The Fox Body Mustang switched to using a Mass Air Flow meter to measure airflow in 1988 in California.  Box codes “A9S” and “8LD” are known examples.  Uses TFI distributor, sequential injection for up to 8 injectors, MAF air metering.  This particular EEC-IV system became the blueprint for the popular A9L / GUFB used by the rest of the Fox body platform.  These early oddball ECMs are very similar to their A9L / A9P / etc. cousins but are just different enough that they require their own unique bin files and definitions.  It is trivially possible to swap a later A9L/A9P/etc. ECM into a car using a A9S/8LD or vise versa.

These ECMs are known to have the hardware ID “SFI-MA2” and it is unknown which other hardware IDs can run the GUFA strategy.

Hardware for Tuning

• QuarterHorse – integrated device brings unique functionality to the table.  It is a “chip on steroids” that allows you to make changes while the vehicle is running and (with supporting software) log live data from the vehicle.
• F3 – simple chip module that can store one or two tunes and switch between them while vehicle is running.  Requires Jaybird programmer or BURN2+FA.
• BURN2 + FA + FE – generic chip programmer with Ford adapter (FA) and ECM interface (FE) that can be used to read the current program from EECIV and EECV ECMs on the bench.

Software for Tuning

Although similar to their cousins, these ECMs can only run the GUFA code which uses 32k binaries instead of 56k.  At this point, Binary Editor is the primary software which supports these ECMs.

• Binary Editor ($100 – $171 available from Moates.net) is a Ford-specific graphically oriented tuning software that supports many EEC-IV and EEC-V processors.  There are several options for BE:
  • Free built-in definitions for BE2012 come with the software.  They’re reasonably complete and work really well.  Support GUFB (A9L, etc.) GUF1 (A9P, etc.) and GUFA (others) natively
  • Core Tuning definition (available through Coretuning.Net) – uses same standards for organization as other Core Tuning defs, very complete.
  • EEC Analyzer ($50 available from Moates.net) is an optional companion program to Binary Editor to assist with analyzing data and automating tuning tasks.

Recommended Combos

Just want to know what to buy?  All of these will be valid combos that will allow you to tune a vehicle effectively.

(Ford Dealer Kit)

(QuarterHorse AND Jaybird AND F3 AND Binary Editor WITH Dongle AND wideband)

(Jaybird AND F3 AND Binary Editor )

The first EFI ECMs used by Ford were speed-density featuring a MAP sensor and either a manual or hydraulically shifted automatic (C4/C6/AOD/etc) transmission along with electronically controlled ignition advance with a distributor.  They’re commonly found on early fuel injected Ford trucks like F150, 250, 350, Broncos and even early speed-density 5L mustangs/crown vics/etc.

Later models added AOD-E and E4OD electronically shifted transmissions.

The first generation Lightning trucks came with a speed-density 351 and a E4OD transmission.

These ECMs batch-fire injectors.  Swapping to later ECMs typically provides a slight improvement in fuel economy when the replacement ECM uses sequential injection.

As a rule of thumb, software support is very limited for these models compared to MAF vehicles like Fox Body A9L platform.  These may not be the best choice for a beginner or someone without prior tuning experience.  Be warned.

Strategy/BIN Swapping

While support in general is very limited for these models, there are a select few models/applications that are well-supported.  Fortunately, it is sometime possible to “swap strategies” and use a bin file that has software support in an ECM which otherwise lacks direct support.  Unlike MAF ECMs, the specific combinations of engine components factor highly in each particular speed-density calibration.  Use of a well-supported bin/strategy with a different engine than it was originally intended will often require major tuning due to differences in cylinder count, engine displacement, compression, camshaft.

The easiest way you can figure out which strategies will interchange is to match the hardware ID on the label of the ECM.

This is an “EFI-SD48B” ECM.  Any bin/strategy that runs on it (including a first generation lightning C3P1 / LHBL0 / LHBL1 ) will also run on other EFI-SD48B ECMs, and probably EFI-SD48E etc.  I don’t have an exact guide for swapping but if it is very close it’s at least worth a shot.

This document will be published incomplete and added to as I find more information and details.

Supported Hardware-Software Combos

These are known working combinations.  Each of these corresponds with a specific hardware ID or IDs known to interchange.

EFI-SD4x family: speed density, E4OD transmission.  Native to Bronco, Lightning, F150, F250, F350 approximately 1992-1995

• Box codes C3P1, C3P2, C3p3 (1st gen Lighning), ICY1, T2X1, many more
• Hardware IDs EFI-SD48B EFI-SD48E and more
• LHBL0 / LHBL1 strategies will run on the hardware, maybe more
• Supported by Core Tuning definitions ( www.coretuning.net ) LHBL1 strategy
• Supported by Binary Editor (maybe?) via LHBL1.xlsx definition (BE website)
• Supported by Decipha’s speed-density definitions for TunerPro RT ( EFI-SD4X [A1C] www.efidynotuning.com )
• Decipha suggests that his definitions for TunerPro RT will work for “EFI-SD4x” implying that broad strategy/bin swapping is possible.

EFI-SD2X family: speed density, C4/C6/AOD non-electronic transmission.  Native to F150, Bronco approximately 1985-1993

• Box codes 8PZ and more
• Hardware IDs EF-SD20B and more
• Supported by Decipha’s speed-densite definitions for TunerPro RT ( EFI-SD2X [C9C1]  www.efidynotuning.com )

SFI-SD1 family: 87-88 Mustang 5.0 speed density

• Box codes DA1, DB1, DE (more?)
• LUX0 strategy works with Binary Editor (BE website)
• See DA1 support page for more.

Z2D1 / EFI-SD47B / F2TF-12A650-AHB: Supported by EEC Editor def/dlm edit/log via Z2D1 specific.  May also work with other options.

Unsupported/Unknown Hardware-Software Combos

SFI-SD3 / EA2 1988 Lincoln town car

Unfortunately, the 1226870 is an oddball one-year one-model ECM that was only used on the 1985 corvette.  It is for a TPI setup with an electronically controlled distributor and features 160 baud ALDL communication for logging.  It is a unique ECM.  There are no other ECMs that are a “plug and play” swap without extensive wiring changes. (see “ECM Conversions” below) The ECM uses a 24 pin 2732 EPROM.  A G2 0.6″ chip adapter (solder/desolder install) can be used to install a 28 pin chip or use any of our OBD1 GM tuning gear.

No other masks from other ECMs can be trivially used.  It uses the $1F mask, which is supported by TunerPro RT.

Hardware Required for Tuning

• G2 Chip adapter and C2 27SF512 chip required to reprogram ECM.  WARNING: This is NOT plug and play!  Desoldering factory chip is required and soldering install for G2 adapter.  (view install)  Order the “Install Service” and send us your ECM if you’re not comfortable with soldering work.
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 and SocketBooster 1.0 required for real time tuning
• APU1 AutoPROM All-in-one device works great (without SocketBooster), taking the place of BURN2, ALDU1+CABL1 and Ostrich2
• APU1 works great for the application and is the recommended hardware in addition to the G2.

Software Required for Tuning

These computers use the $1F mask from the factory.

TunerPro RT + the $1F definitions works for editing and datalogging.  (this is the recommended software.  It is included with the AutoProm)  Additional/alternate definitions available from Gearhead-efi.com

TunerCat OBD1 tuner with the $1F definition works for editing.

WinALDL works for datalogging.

ECM Conversions

(disclaimer: blatant opinion) The 1226870 is not the high point of OBD1 GM engine management.  It is possible to swap to other ECMs which do better.

1227165 (86-89 TPI MAF) swap

1227730 (90-92 TPI MAP) swap

12200411 (99-02 F body) swap

Some 94-95 Trucks (mostly F150) came equipped with a 4R70W automatic transmission.  Most of the heavier-duty trucks came with AOD-E transmissions and use incompatible ECMs.  These ECMs feature sequential fuel injection, a distributor for spark delivery, Mass-air flow (MAF) sensors for air metering and most importantly are set up to control a 4R70W electronically-controlled automatic transmission.  These ECMs can be used to run the combination of a pushrod V8 and 4R70W.   Ideal for those wanting to run a mode modern electronically controlled automatic transmission instead of an AOD with a pushrod engine.  With little more than programming, they can use used to run everything from a 460cid big block (or larger) to a simple 302 or a 5.8L Windsor engine.  All of the ECMs in the name of this article use the CBAz0 strategy/operating system, all run 4R70W transmissions and can be considered functionally equivalent for tuning.

BUG0
BUG2
GET0
GLO0
GLO2
HUG0
HUG2
JAB1
L4J1
P5X0

Hardware for Tuning

• QuarterHorse – integrated device brings unique functionality to the table.  It is a “chip on steroids” that allows you to make changes while the vehicle is running and (with supporting software) log live data from the vehicle.  Any tunes developed using a QuarterHorse can be programmed to F3/F8 chips for long term use. (please keep reading below!)
• F3 – simple chip module that can store one or two tunes and switch between them while vehicle is running.  Requires Jaybird programmer or BURN2+FA.
• F8 – fancy chip module that can store eight tunes and switch between them while vehicle is running.   Can also be programmed while installed – no need to remove chip to reprogram it.  Requires Destiny programmer
• BURN2 + FA + FE – generic chip programmer with Ford adapter (FA) and ECM interface (FE) that can be used to read the current program from EECIV and EECV ECMs on the bench.

Software for Tuning

The CBAZ0 strategy is used on these ECMs.

• Core Tuning definition (available through Coretuning.Net or [email protected] ) – uses same standards for organization as other Core Tuning defs, very complete, includes full datalogging. Approximately $495 INCLUDES QuarterHorse hardware!!!
• Binary Editor ($100 / $171 available through Moates.net) combined with Derek Fenwick’s CBAZ0 definition ($25, contact him directly to obtain) supports these ECMs.  Usually complete and extremely functional.
• EEC Editor ($20 edit / $25 log available from Moates.net) has basic editing support for the these ECMs.  EEC Editor is a basic application for tuning Fords.  Logging support is experimental.

Recommended Combinations

Looking at what’s available, there are 3 recommended combinations:

1. EEC Editor ($20) w/ WAY1 def, Jaybird ($75), F3 ($60)
   Option 1 gives you the cheapest way to tune your EC<.  You will NOT have logging – just editing.  You will NOT have realtime tuning – you’ll have to shut down, program chip, reinstall chip each time.  EEC Editor is a very basic application without many graphics or frills but it’s mostly functional as an editor.  (you can download it and check it out from the Tuning Software section of our website)
2. QuarterHorse tuning package from Core Tuning definition ($495) and optionally Jaybird+F3($75+$75). Core Tuning provides a “one stop” shop experience, directly through them.  Their definitions are generally really well laid out, well defined and have a large selection of parameters to choose from.  They’re a US company with great support.  Again, chip tuning hardware is optional but recommended.
3. QuarterHorse ($249), Binary Editor ($100) with Derek Fenwick definition ($25) and optionally dongle for BE ($+71) and optionally Jaybird+F3($75+$75)  Binary Editor is better software.  Derek generally makes very good definitions.  The combination of QH + BE + Def is going to give you realtime tuning while the vehicle is running AND datalogging to see engine and transmission parameters.  It’s still a good idea to have a chip for long-term use but chip tuning hardware is optional, at least from a getting started perspective.

94-95 MAF Trucks are an interesting breed.  They feature sequential fuel injection, a distributor for spark delivery, Mass-air flow (MAF) sensors for air metering and most importantly are set up to control an E4OD electronically-controlled automatic transmission.  Aside from their original application, these ECMs are commonly used for speed density->MAF conversions on speed density trucks and Broncos that had E4OD transmissions.   With little more than programming, they can use used to run everything from a 460cid big block (or larger) to a simple 302 or a 5.8L Windsor engine.  All of the ECMs in the name of this article use the AHACA strategy/operating system, all run E4OD transmissions and can be considered functionally equivalent for tuning.  All use the SMD-272 hardware type.

BIO0 (F5TF-12A650-BYA) AHACA
AKC0 (F8TF-12A650-NA) AHACA
RAN2 (F5TF-12A650-AEC)
MOB1
MOB0

Hardware for Tuning

• QuarterHorse – integrated device brings unique functionality to the table.  It is a “chip on steroids” that allows you to make changes while the vehicle is running and (with supporting software) log live data from the vehicle.  Any tunes developed using a QuarterHorse can be programmed to F3/F8 chips for long term use. (please keep reading below!)
• F3 – simple chip module that can store one or two tunes and switch between them while vehicle is running.  Requires Jaybird programmer or BURN2+FA.
• F8 – fancy chip module that can store eight tunes and switch between them while vehicle is running.   Can also be programmed while installed – no need to remove chip to reprogram it.  Requires Destiny programmer
• BURN2 + FA + FE – generic chip programmer with Ford adapter (FA) and ECM interface (FE) that can be used to read the current program from EECIV and EECV ECMs on the bench.

Software for Tuning

The AHACA strategy is used on these ECMs.

• Core Tuning definition (available through Coretuning.Net or [email protected] ) – uses same standards for organization as other Core Tuning defs, very complete, includes full datalogging. Approximately $495 INCLUDES QuarterHorse hardware!!!
• EEC Editor ($20 available from Moates.net) has basic editing support for the these ECMs.  EEC Editor is a basic application for tuning Fords.  There is no logging support at this time. (1/2015)

Recommended Combinations

Looking at what’s available, there are 2 combinations that make sense:

1. EEC Editor ($20) w/ WAY1 def, Jaybird ($75), F3 ($60)
   Option 1 gives you the cheapest way to tune your ECM.  You will NOT have logging – just editing.  You will NOT have realtime tuning – you’ll have to shut down, program chip, reinstall chip each time.  EEC Editor is a very basic application without many graphics or frills but it’s mostly functional as an editor.  (you can download it and check it out from the Tuning Software section of our website)
2. QuarterHorse tuning package from Core Tuning definition ($495) and optionally Jaybird+F3. Core Tuning provides a “one stop” shop experience, directly through them.  Their definitions are generally really well laid out, well defined and have a large selection of parameters to choose from.  They’re a US company with great support.  Again, chip tuning hardware is optional but recommended.

This is one of the first electronically-shifted transmission applications.  Some 1991-93 vehicles came equipped with 4L80E transmissions and 16147060 PCMs.  This is a P4 generation ECM which speaks ALDL at 8192 baud and have removable “memcals.”  This was a one-year PCM which was followed by the 16168625 / 16197427 in later years.

Hardware for Tuning

• G1 Chip adapter and C2 27SF512 chip required to reprogram ECM
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 required for real time tuning
• APU1 AutoPROM All-in-one device works great, taking the place of BURN2, ALDU1+CABL1 and Ostrich2

Software for Tuning

These computers can be kind of tricky.  the $85 mask was the original but it was replaced with $D8.  You’ll need to read the memcal using a HDR1 to determine exactly which mask you have OR download a known starter bin to use from gearhead-efi or other sources.  Be warned: software support for this setup is not anywhere near as complete as the later $0D/$OE masks which followed.

$85 information page on gearhead-efi

$D8 information page on gearhead-efi

TunerPro RT + definitions from gearhead-efi works for editing and datalogging.  (this is the recommended software.  It is included with the AutoProm)

TunerCat OBD1 tuner with the appropriate definition works for editing.

Recommended Hardware to Buy

1. G1 + BURN2 + C2 = most basic
2. G1 + BURN2 + C2 + ALDU1 w/ CABL1 = basic with logging capabilities
3. G1 + APU1 = Chip tune / realtime tune / datalog – full capabilities
4. G1 + APU1 + wideband = full capabilites with wideband logging

If you are too lazy to read this whole page, you can skip to the “Recommended Combos” section at the end for a shopping list without any explanation.

92-95 Civic and 92-95 Integras are a common hardware platform – there is no sense in addressing specific vehicle or ECU models.  These ECUs are also a more or less plug-n-play substitute for 92-95 Accord and Prelude computers, which have not been figured out to the same extent.  96-00/01 OBD2 vehicles can also use ECUs on this page with an OBD2-OBD1 conversion harness.

Once chipped, these ECUs have many hardware options for tuning ranging from simple chip tuning to realtime options with integrated logging.  To learn about the different options, see “Tuning Hardware” below.

While there are differences between OBD1 Civic and Integra ECUs (Vtec vs. non-Vtec, manual vs. automatic, 1wire vs. 4wire O2 vs. 5wire wideband, power steering vs no PS, etc.) it is possible to convert any ECU that is a member of the “family” into any other ECU by a combination of modifications to the the circuitry in terms of adding and removing parts along with chipping the ECU to change its program.  The only “oddballs” are the 92-95 Civic VX P07 (which came from the factory with a wideband and was heavily optimized for fuel economy) and the 94-95 JDM GSR Automatic P72 (which is more like a OBD2 ECU inside.   Manual P72 ECUs are ok).  To find out more about various kits for converting ECUs or adding features see “ECU Modification Hardware” below.

The firmware of these ECUs has been hacked apart.  There are several software tools available for tuning this platform.  Many software tools extend the original capabilities of the factory computer, allowing forced induction, ITBs and larger injectors to be calibrated.  For more information about the software tools available, see “Software Options” below.

Tuning Hardware

• Honda Chip Kit allows ECUs to be chipped
• BURN2 programs C2 27SF512 chips which can be installed in chipped ECUs
• Ostrich2 allows realtime tuning in chipped ECUs
• Xtreme HULOG allows logging of data from ECUs suitably equipped
• Demon1 allows realtime tuning (like Ostrich) logging (like HULOG) and also has onboard memory for recording datalogs without a laptop connected.  Honda Chip Kit is included.  Supports both JDM and USDM ECUs
• Demon2 is an evolution of the Demon1 with non-volatile memory for program storage, more onboard memory and different connection options.  Honda Chip Kit is included.  Supports only USDM ECUs
• Demon+Neptune combo is a Demon1/2 bundled with a license for NeptuneRTP software
• Neptune License allows Demon users to upgrade to Neptune RTP software
• Honda Tuning kit bundles a Honda Chip Kit, BURN2, Ostrich2, HULOG together
• Engine Sim generates signals like an engine to allow testing of ECUs on bench

ECU Modification Hardware

• Honda Chip Kit allows ECUs to be chipped
• VTEC-1720 kit allows non-vtec ECUs with 1720 motherboard to be converted to run Vtec engines
• VTEC-11F0 kit allows non-vtec ECUs with 11F0 motherboard to be converted to run Vtec engines
• VTEC-1980 kit allows non-vtec ECUs with 1980 motherboard to be converted to run Vtec engines
• PWM components kit adds the ability to control a boost control solenoid with supported software
• Bluetooth modules allow wireless communication between laptops/smartphones and your ECU (Software support required for optimal operation.  Many applications that work with a HULOG will NOT run smoothly without modification)

Software Options

Looking at software options for this platform that work with our hardware, there are basically two choices:

• Neptune – mature, stable, feature packed, well documented, bug-free
• CROME – unstable, less features, non-existent documentation, lots of bugs

Neptune RTP is the version of Neptune we sell.  We HIGHLY recommend this option.  When you buy a Neptune License, it is married to a specific Demon hardware unit (Demon+Neptune package – $395), the license is paired with the Demon hardware unit.  You can use it on whichever laptops you want, but only hardware that has been licensed.  Neptune RTP allows you to tune, datalog and also set up onboard logging, i.e. logging without a laptop.  Advanced features ranging from wideband closed-loop to programmable output control for nitrous or otherwise are supported.  Multiple tunes can be selected.  Alpha-N (TPS maps) are possible for ITBs or large cam cars.  Boost control via PWM solenoid or multiple stages of solenoids is possible.  Neptune is mature, relatively easy to use, well-documented, feature rich, works as documented and relatively bug free.  TL;DR: You get what you pay for.   More info can be found by looking at a demo version of the software which can be found here.

We do NOT sell the dealer version of Neptune.  You can contact [email protected] for more information on this.

CROME comes in several versions.

• The free version of CROME supports editing bins ONLY.  There is no logging.  There is no “Gold” ROM support.
• The Pro version of CROME (available from Xenocron.com, $150) supports editing bins AND datalogging.  The “Gold” ROM can be used on a restricted basis.  This is intended for individual use only but the license is widely abused.
• The Dealer version of CROME (available direct from CROME’s author only, $450?) supports editing bins AND datalogging.  It has full support for the “Gold” ROM.  Commercial users are meant to use this version.

CROME is a semi-community supported application.  (i.e. get your help on pgmfi.org) The software package itself is free to use for editing bins but any logging requires a paid version.  The “Pro” version intended for single user use is widely abused for tuning multiple cars.  CROME does NOT support the onboard logging or extra channels present on the Demon hardware.  CROME Pro/dealer will work with either the Demon as a in unit or with the Ostrich, BURN2 and HULog for chip-burning operation.  There is no documentation for CROME, aside from what is available from the community.  There are many things that are not working properly and tons that are mislabeled or misrepresented – individual cylinder trims, startup enrichment corrections and vtec pressure code elimination (among others) are all problematic as of February 2015.  CROME is the cheapest way to get into tuning Hondas but it hasn’t kept up with the support and features offered by Neptune.  We do NOT sell CROME – you can purchase Crome Pro from xenocron.com or CROME Dealer from tunewithcrome.com

Recommended Combos

For the end user looking to tune their own car with ease, there is only one good choice: the Demon+Neptune kit offers a comprehensive package of everything required to chip and tune an OBD1 Honda ECU in a convenient package.  The best hardware and best software combine to provide the best tuning option, hands down.  But it’s not cheap if you’re looking to do a fleet of vehicles.

For the aspiring t00ner on a budget looking to tune every car in their neighborhood, there is only one good choice: the Honda Tuning Kit paired with a CROME Pro/Dealer license sold elsewhere and a dozen Honda Chip Kits.  No other option will let you tune as many cars for the money.

Combos to Avoid

The Demon is only fully supported by Neptune RTP.  You can purchase an Ostrich and HULOG for less than the price of a Demon.  It does not make sense to buy a Demon if you are planning to use CROME.

The Honda Tuning Kit, BURN2 and Ostrich2 are NOT supported by NeptuneRTP.  In order to use these devices with Neptune, you must sign up as a dealer for Neptune – something we do not get involved with.

94-95 MAF Trucks are an interesting breed.  They feature sequential fuel injection, a distributor for spark delivery, Mass-air flow (MAF) sensors for air metering and most importantly are set up to control an E4OD electronically-controlled automatic transmission.  Aside from their original application, these ECMs are commonly used for speed density->MAF conversions on speed density trucks and Broncos that had E4OD transmissions.   With little more than programming, they can use used to run everything from a 460cid big block (or larger) to a simple 302 or a 5.8L Windsor engine.  All of the ECMs in the name of this article use the same strategy/operating system, all run E4OD transmissions and can be considered functionally equivalent for tuning.   VEX1 / WAY1 / AHACB strategy depending on the vendor.  (different names for same thing)  The ECMs all use the “SMD-221” hardware type. Some processor codes / hardware IDs:

HOG0 (F4TF-12A650-AAA) VEX1/AHACB
TIP1 (F5TF-12A650-GB) TIP1/AHACB
IVY0 (F4TF-12A650-ABA) VEX1/AHACB
U4X0 (F4PF-12A650-AA) VEX1/AHACB
VEX1 (F5TF-12A650-HB) VEX1/AHACB
WAY1 (F5TF-12A650-JB) VEX1/AHACB

Hardware for Tuning

• QuarterHorse – integrated device brings unique functionality to the table.  It is a “chip on steroids” that allows you to make changes while the vehicle is running and (with supporting software) log live data from the vehicle.  Any tunes developed using a QuarterHorse can be programmed to F3/F8 chips for long term use.
• F3 – simple chip module that can store one or two tunes and switch between them while vehicle is running.  Requires Jaybird programmer or BURN2+FA.
• F8 – fancy chip module that can store eight tunes and switch between them while vehicle is running.   Can also be programmed while installed – no need to remove chip to reprogram it.  Requires Destiny programmer
• BURN2 + FA + FE – generic chip programmer with Ford adapter (FA) and ECM interface (FE) that can be used to read the current program from EECIV and EECV ECMs on the bench.

Software for Tuning

The AHACB strategy is used on these ECMs.  Both Binary Editor and EEC Editor support editing this strategy.  Only Binary Editor supports datalogging at this time.  It does not make sense to buy a QuarterHorse unless you’re also willing to buy Binary Editor and one of the available strategies for it.

• Binary Editor ($100 – $171 available from Moates.net) is a Ford-specific graphically oriented tuning software that supports many EEC-IV and EEC-V processors.  There are several options for BE2012:
  • EEC Analyzer ($50 available from Moates.net) is an optional companion program to Binary Editor to assist with analyzing data and automating tuning tasks.
  • The optional dongle for Binary Editor allows you to use the software on more than one laptop instead of being locked to a single machine.($+71)
  • Core Tuning definition (available through Coretuning.Net or [email protected] ) – uses same standards for organization as other Core Tuning defs, very complete, includes full datalogging.
  • Derek Fenwick’s AHACB definition ($25, contact him ) supports these ECMs.  Usually complete and extremely functional.
• EEC Editor ($20 available from Moates.net) has basic editing support for the these ECMs.  EEC Editor is a basic application for tuning Fords.  There is no logging support at this time. (1/2015)

Recommended Combinations

Looking at what’s available, there are 3 1/2 combinations that make sense:

1. EEC Editor ($20) w/ WAY1 def, Jaybird ($75), F3 ($60)
   Option 1 gives you the cheapest way to tune your EC<.  You will NOT have logging – just editing.  You will NOT have realtime tuning – you’ll have to shut down, program chip, reinstall chip each time.  EEC Editor is a very basic application without many graphics or frills but it’s mostly functional as an editor.  (you can download it and check it out from the Tuning Software section of our website)
2.  QuarterHorse ($249), Binary Editor ($100) with Derek Fenwick definition ($25) and optionally dongle for BE ($+71) and optionally Jaybird+F3
   Binary Editor is better software.  Derek generally makes very good definitions.  The combination of QH + BE + Def is going to give you realtime tuning while the vehicle is running AND datalogging to see engine and transmission parameters.  It’s still a good idea to have a chip for long-term use but chip tuning hardware is optional, at least from a getting started perspective.
3. QuarterHorse tuning package from Core Tuning definition ($495) and optionally Jaybird+F3
   Option 3 is somewhat similar to #2 except Core Tuning provides a “one stop” shop experience, directly through them.  Their definitions are generally really well laid out, well defined and have a large selection of parameters to choose from.  They’re a US company with great support.  Again, chip tuning hardware is optional but recommended.

Note: I’ve not seen either Derek nor Core’s defs personally so I can’t give you a meaningful comparison between the two.

The “half combo” I refer to is including the chipping tools (Jaybird+F3) as well as the QH in #2 and #3 above.

The 88-93 VR Commodores use the 1227808 ECM which is basically the same as a US 1227165 ECM that is limited by hardware to 160 Baud communications.  These ECMs have torque converter lockup control as required for a 700R4 or similar automatic transmission.

Hardware Required for Tuning

• G1 Chip adapter and C2 27SF512 chip required to reprogram ECM
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 required for real time tuning
• APU1 AutoPROM All-in-one device works great, taking the place of BURN2, ALDU1+CABL1 and Ostrich2

Software Required for Tuning

These computers use the $5D, $A5, $B1, $DB, $FB or $03 masks.

TunerPro RT has editing definitions on the website for $5D, $A5 and $FB

 PCMHacking.net appears to have datalogging definitions for TunerPro RT.

TunerCat OBD1 tuner has editing definitions available for $5D, $A5, $B1, $DB and $FB

The 93-95 VR Commodores  use several different ECMs that fortunately use the same tools for tuning.  These ECMs feature electronically controlled automatic transmissions ( 4L60E ) as well as engine control.

Hardware Required for Tuning

• G1 Chip adapter and C2 27SF512 chip required to reprogram ECM
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 required for real time tuning
• APU1 AutoPROM All-in-one device works great, taking the place of BURN2, ALDU1+CABL1 and Ostrich2

Software Required for Tuning

These computers use the $11 mask for automatic transmission vehicles or $12 mask for manual transmissions.  $2A is also seen for LPG and $3D for Holden HSV.

TunerPro RT has editing definitions on the website.

 PCMHacking.net appears to have datalogging definitions for TunerPro RT.

TunerCat OBD1 tuner has editing definitions available.

The 84-87 Grand National was a unique car available in limited production. These vehicles featured sequential injection, distributorless ignition systems and other groundbreaking features. A combination of unusual and off the shelf ECMs/electronic components make for some unique needs.

These vehicles used two ECMs. 84-85 vehicles came equipped with the 1226459 and 86-87 vehicles came equipped with the 1227148.  These ECMs were used in a very select few other V6 vehicles of this generation with different programming for non-turbo applications.  It is possible to swap the 86-87 computers into the earlier vehicles.  Datalogging is improved with the later computers.

The Grand Nationals have a cult following.  There is a lot of information to be found in general on www.gnttype.org and the chips/ECMs are covered especially here.

Hardware Required for Tuning

• The “early” 84-85 1226459 use the G2 *** 0.6″ *** Chip adapter
• The “late” 86-87 1227148 use the G2 *** 0.45″ *** Chip adapter
• To reprogram the ECM, both adapters accept a 28 pin EPROM like the C2 27SF512 chip.
• WARNING: This is NOT plug and play!  Desoldering factory chip is required and soldering install for G2 adapter.  (view install)  Order the “Install Service” and send us your ECM if you’re not comfortable with soldering work.
• After a chip adapter is installed, our “standard” OBD1 GM tools can be used:
  • BURN2 chip programmer programs chips
  • ALDU1+CABL1 cable allows laptop to log data with appropriate software
  • Ostrich 2 with SocketBooster allows real time tuning while vehicle is running
  • APU1 / AutoProm programs chips, logs data and allows realtime programming in one unit along with optional wideband logging.
  • TunerPro RT can be used with the $1D (84-85) or $31T /1227148Turbo (86-87) definitions for editing and logging

Early Fox Body Mustangs used a speed-density metering system from 1986-1988.  Uses TFI distributor, 8 injectors, speed-density metering.  This EEC-IV system isn’t as well-supported as the MAF cars that followed but tools are available.  These ECMs have the hardware ID “SFI-SD1”

Hardware for Tuning

• QuarterHorse – integrated device brings unique functionality to the table.  It is a “chip on steroids” that allows you to make changes while the vehicle is running and (with supporting software) log live data from the vehicle.
• F3 – simple chip module that can store one or two tunes and switch between them while vehicle is running.  Requires Jaybird programmer or BURN2+FA.
• F8 – fancy chip module that can store eight tunes and switch between them while vehicle is running.   Can also be programmed while installed – no need to remove chip to reprogram it.  Requires Destiny programmer
• BURN2 + FA + FE – generic chip programmer with Ford adapter (FA) and ECM interface (FE) that can be used to read the current program from EECIV and EECV ECMs on the bench.

Software for Tuning

Although several different strategies (or “operating systems”) were used on this generation of computer, all of them are capable of using the GUFB (i.e. A9L) code.  This can be downloaded with tuning software so it is not critical to read your own ECM.  This is a very common, well supported application.  Any of the three tuning softwares that we sell will work for this application.  Any tunes developed using a QuarterHorse can be programmed to F3/F8 chips for long term use

• Binary Editor ($100 – $171 available from Moates.net) is a Ford-specific graphically oriented tuning software that supports many EEC-IV and EEC-V processors.  There are several options:
  • Free built-in definitions for BE2012 come with the software.  They’re reasonably complete and work really well.  Support DA1, DA2, etc.
  • Core Tuning definition (available through Coretuning.Net) – uses same standards for organization as other Core Tuning defs, very complete.
  • EEC Analyzer ($50 available from Moates.net) is an optional companion program to Binary Editor to assist with analyzing data and automating tuning tasks.
• TunerPro RT ($40 / free trial available from Moates.net) is a universal tuning software that supports editing but not QH logging using definitions available on TunerPro’s website.
• EEC Editor ($20 or $45 / available from Moates.net) has basic support for editing the DA1,DA2 mustang ECMs.  Datalogging support seems to be glitchy or non-functional as of April 2018.

The 1993 Camaro / Corvette LT1 PCM 16159278 is an oddball.  It was not used before or since.  The $DA2 mask was used in Y-body Corvettes and the $DA3 mask was used in F-body Camaro/Firebirds.

Hardware for Tuning

• G1 Chip adapter and C2 27SF512 chip required to reprogram ECM
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 required for real time tuning
• APU1 AutoPROM All-in-one device works on some vehicles but many have issues datalogging reliably.  This is NOT recommended for this platform, please buy BURN2/Ostrich2/ALDU1 instead.  Using an ALDU1 in addition to the APU1 solves any issues, if you already have an APU1 on hand.  Temporarily pulling the fuse for the CCM while tuning the ECM may also help.

Software for Tuning

These computers use the $DA2 or DA3 masks from the factory.  The $DA2 mask was used in Y-body Corvettes and the $DA3 mask was used in F-body Camaro/Firebirds.

TunerPro RT + the $DA2 or $DA3 definitions works for editing and datalogging.    (It is included with the AutoProm)

TunerCat OBD1 tuner with the appropriate definition works for editing.

TTS Datamaster with the appropriate definition works for datalogging. (this is the recommended software)

Recommended Hardware to Buy

1. G1 + BURN2 + C2 = most basic
2. G1 + BURN2 + C2 + ALDU1 w/ CABL1 = basic with logging capabilities
3. G1 + BURN2 + C2 + ALDU1 w/ CABL1  + Ostrich2 = Chip tune / realtime tune / datalog – full capabilities

Starting around 1992, GM started putting the newer electronically controlled 4L60E and 4L80E transmissions in their trucks.  Along with the electronically controlled transmissions came new ECMs that speak ALDL at 8192 baud and have removable “memcals” – 16197427, 16196395, 16156930, 16168625.  These ECMs are largely interchangeable – as a rule of thumb, any of the 4 hardware boxes ( 16197427, 16196395, 16156930, 16168625 ) can run any of the 4 main masks ( $0D, $0E, $31 or $E6 ) BUT you will have issues using a V6 memcal for a V8 application or vise versa.  Your memcal MUST be from a vehicle that has the same number of cylinders as the engine you are trying to run.

You can also use these PCMs for standalone transmission controllers.

Hardware for Tuning

• G1 Chip adapter and C2 27SF512 chip required to reprogram ECM
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 required for real time tuning
• APU1 AutoPROM All-in-one device works great, taking the place of BURN2, ALDU1+CABL1 and Ostrich2

Software for Tuning

These computers use the $0D, $0E, $31 or $E6 masks from the factory.  The $0D and $E6 are generally found on 4L60E trucks.  The $31 and $0E are generally found on 4L80E equipped trucks.

TunerPro RT + the $0D, $0E, $31 or $E6 definitions works for editing and datalogging.  (this is the recommended software.  It is included with the AutoProm)

TunerCat OBD1 tuner with the appropriate definition works for editing.

TTS Datamaster with the appropriate definition works for datalogging.

Recommended Hardware to Buy

1. G1 + BURN2 + C2 = most basic
2. G1 + BURN2 + C2 + ALDU1 w/ CABL1 = basic with logging capabilities
3. G1 + APU1 = Chip tune / realtime tune / datalog – full capabilities
4. G1 + APU1 + MTX-L = full capabilites with wideband logging

OBD1 BMWs are an example of how our products get used for applications that we never intended.  Loosely speaking, this range of ECU appears to be in the 1985-1995 range. Many of our tools are “generic” chip burning and emulation tools that target a type (or types) of EPROMs and will work with just about any computer that uses the same kind of chip.  Most of these BMW ECUs use either 27C32, 27C256 or 27C512 EPROMs.  These ECUs can be tuned using the same tools that we originally intended for GMs ( G2 0.6″ chip adapter, BURN2, SST27SF512 chip, Ostrich 2.0).  At some point, TunerPro definitions became available for these computers, which opened things up for enthusiasts to more easily tune them.  Someone figured out that the address trace feature of the Ostrich2 could be a useful tool for tuning these vehicles.  And here we are…

As of November 2014, there is another option available from Renovelo, offering polished commercial tools aimed at a select group of OBD1 BMW ECUs (list), primarily the ‘413 and ‘506 DMEs found in the (approx.) 93-95 “E36” 325i, 525i and M3 vehicles. Moates hardware is used by the package.  The Renovelo offering is considerably better documented and ready-to-use for someone who doesn’t have extensive knowledge of this platform than any of the other “community” supported options, which are often incomplete and totally undocumented.  While vehicle support is certainly limited, it represents the best option for supported vehicles where you’re looking for something that “just works.”

Disclaimer

We don’t know much about these applications.  We noticed that a lot of people were using our tools for these vehicles and asked enough questions to figure out what was going on and where the necessary software was coming from.  We aren’t going to be able to give you any help tuning these ECUs.  We aren’t going to be able to give you much help with definitions.  We don’t have any contacts or secrets to help you.  The expertise and recommendations we can give are very much limited to publicly available tools you could probably find yourself with a little creative use of search engines.

What You Need for ‘413 and ‘506 DMEs

If you have one of these DMEs, you can either:

• Contact Renovelo and get commercial grade software for tuning your vehicle
• Follow the directions below to source community supported tools

What You Need, In General

Hardware-wise, these ECUs use standard EPROMs.  Most that I’ve seen have a socketed EPROM, meaning that you can remove the chip without having to desolder it from the board.

• Most early ECUs have 27C32 or 27C64 EPROMs which are 24 pin.
  • Most of our tools are intended for 28 pin EPROMs.  We do not sell tools to erase or reprogram 24 pin chips.
  • To use any of our chip programming tools, you will need to desolder the factory socket and solder in a G2 0.6″ chip adapter, at which point you will be able to use 28 pin chips like the 27SF512
  • You can use the Ostrich2 emulator.  The Ostrich supports native 24 pin operation (with 4 pins of its cable hanging off) and also works with a G2.  You may be able to get away with using the EMUC2806 (6″ cable) instead of the 18″ we normally supply or the SocketBooster 1.0 can be used to ensure reliable operation.
• Most later ECUs have 27C256 or 27C512 EPROMs which are 28 pin.
  • Most of these ECUs are socketed.  You can remove the factory EPROM and replace it with the 27SF512 we sell using the BURN2 to program it.
  • These ECUs are a direct-fit for the Ostrich2
• We do NOT offer any tools for datalogging on these ECUs.  A very limited amount of data can be gathered using the “trace” feature of the Ostrich2, which lets you see which data in a ROM is being actively accessed.  There is NO history or logging of trace, only immediate feedback.

Software-wise, we are only aware of TunerPro RT being used with these ECUs.  TunerPro RT supports the BURN2 and Ostrich2 hardware natively.  TunerPro does NOT work with all vehicles.  You should consult the TunerPro Definitions page to see if an XDF exists for your particular ECU before purchasing any hardware.  We will not be able to help make a definition for your ECU if one does not already exist.

These processors use EDIS coil packs backed by a 36-1 crank trigger wheel, sequential injection for up to 8 injectors, MAF air metering and an electronically controlled 4R70W 4 speed automatic transmission or Tremec 5 speed manual.  These mod motor ECMs speak the standard OBD2 which opens up options for logging using a standard scantool over the diagnostic port.  The CDAN4 strategy used by these processors was used to run almost all RWD engines offered by Ford in 1996 and 1997 – 3.8L V6 in Thunderbird and mustang base model, 4.6L 2V V8 in Mustang GT, Town car, grand marquis, thunderbird, 4.6L 4V in Mustang Cobra.

Hardware for Tuning

• QuarterHorse – integrated device brings unique functionality to the table.  It is a “chip on steroids” that allows you to make changes while the vehicle is running and (with supporting software) log live data from the vehicle.
• F3 – simple chip module that can store one or two tunes and switch between them while vehicle is running.  Requires Jaybird programmer or BURN2+FA.
• F8 – fancy chip module that can store eight tunes and switch between them while vehicle is running.   Can also be programmed while installed – no need to remove chip to reprogram it.  Requires Destiny programmer
• BURN2 + FA + FE – generic chip programmer with Ford adapter (FA) and ECM interface (FE) that can be used to read the current program from EECIV and EECV ECMs on the bench.

Software for Tuning

The CDAN4 strategy is very common in 96-97 vehicles as it is used on almost all of the RWD platform, both automatic and manual transmission.  Many base bin files for stock vehicles can be downloaded with tuning software, but there are a lot of applications where bin files are not available.  Plan on using the QuarterHorse or BURN2+FA+FE to read your own ECM.  Any of the three tuning softwares that we sell will work for this application.  Any tunes developed using a QuarterHorse can be programmed to F3/F8 chips for long term use.  Definitions for this platform vary in quality a TON!!!  Some support full automatic transmission control in addition to allowing engine parameters to be modified.  Some barely have the basics of engine operation.

• Binary Editor 2012 ($100 – $171 available from Moates.net) is a Ford-specific graphically oriented tuning software that supports many EEC-IV and EEC-V processors.  There are several definition options for BE2012:
  • Core Tuning Definition ($195 available through Coretuning.net) – comprehensive definition with editing of engine and transmission parameters and full datalogging with QH.
  • Dex’s definition ($25 email [email protected]) – I haven’t seen this in order to review it, although Dex’s stuff is generally very, very good.
• EEC Analyzer ($50 available from Moates.net) is an optional companion program to Binary Editor to assist with analyzing data and automating tuning tasks.
• TunerPro RT ($30 / free available from Moates.net) is a universal tuning software that supports the CDAN4 strategy editing using definitions available on TunerPro’s website. 
  • The available definition does NOT have datalogging support.  Comprehensiveness questionable.
• EEC Editor ($30 / $35 available from Moates.net) is a Ford-specific tuning software that supports the CDAN4 strategy with full QuarterHorse editing and logging.  
  • Datalogging and editing definitions available.  Completeness unknown.

Recommended Combos

Just want to know what to buy?  All of these will be valid combos that will allow you to tune a vehicle effectively.

(Ford Dealer Kit + Core Tuning Commercial Tuning Package)

(QuarterHorse AND Jaybird AND F3 AND Binary Editor 2012 WITH Dongle AND Core Tuning Premium Definition AND Innovate MTX wideband AND Keyspan USB->Serial)

(QuarterHorse AND Jaybird AND F3 AND Binary Editor 2012 AND Dex Definition AND Innovate MTX wideband AND Keyspan USB->Serial)

(Jaybird AND F3 AND TunerPro RT)

These processors use a TFI distributor, sequential injection for up to 8 injectors, MAF air metering and an electronically controlled AOD-E 4 speed automatic transmission or Tremec 5 speed manual.  This EEC-IV system became the blueprint for future Ford systems (EECV and beyond) for years to come.  The 94 Mustang with its CBAZA strategy is arguably the first “modern” Ford processor, at least in the sense that the same thinking and algorithms for fueling, spark and transmission control are used to the present day.  Initially hindered by a lack of datalogging capabilities, this platform has been able to truly shine with the help of Moates tuning tools.

Hardware for Tuning

• QuarterHorse – integrated device brings unique functionality to the table.  It is a “chip on steroids” that allows you to make changes while the vehicle is running and (with supporting software) log live data from the vehicle.
• F3 – simple chip module that can store one or two tunes and switch between them while vehicle is running.  Requires Jaybird programmer or BURN2+FA.
• F8 – fancy chip module that can store eight tunes and switch between them while vehicle is running.   Can also be programmed while installed – no need to remove chip to reprogram it.  Requires Destiny programmer
• BURN2 + FA + FE – generic chip programmer with Ford adapter (FA) and ECM interface (FE) that can be used to read the current program from EECIV and EECV ECMs on the bench.

Software for Tuning

CBAZA is the strategy used by 94-95 V8 Mustangs, both automatic and manual transmission.  Base bin files from stock vehicles can be downloaded with tuning software so it is not critical to read your own ECM.  Most definitions support full transmission control in addition to allowing engine parameters to be modified.  This is a very common, established, well supported application.  Any of the three tuning softwares that we sell will work for this application.  Any tunes developed using a QuarterHorse can be programmed to F3/F8 chips for long term use.

• Binary Editor 2012 is a Ford-specific graphically oriented tuning software that supports many EEC-IV and EEC-V processors.  The CBAZA strategy has full editing and logging support using the QuarterHorse.  There are both free and pay versions of the CBAZA strategy.
• TunerPro RT is a universal tuning software that supports the CBAZA strategy with full QuarterHorse editing and logging using the definitions on this site.
• EEC Editor is a Ford-specific tuning software that supports the CBAZA strategy with full QuarterHorse editing and logging.

Recommended Combos

Just want to know what to buy?  All of these will be valid combos that will allow you to tune a vehicle effectively.

(Ford Dealer Kit)

(QuarterHorse AND Jaybird AND F3 AND Binary Editor 2012 AND Innovate MTX wideband AND Keyspan USB->Serial)

(QuarterHorse AND Jaybird AND F3 AND TunerPro RT AND Innovate MTX wideband)

The 96-97 F and Y bodies use a unique PCM that is an evolution of the 94-95 ECM but requires unique tools.  They are primarily tuned by reflash over the OBD2 diagnostic port, NOT by programming and replacing chips.  (Although this is theoretically possible)  They have both MAF and MAP sensors which are both used for engine control.

Hardware and Software for Tuning

• TunerCat RRTuner OBD2
• TunerCat WinFlash software

The only package capable of tuning these vehicles available from Moates is the TunerCat OBD2 tuner suite with WinFlash and cable.  This package is NOT a complete tuning solution as there is NO DATALOGGING!!!  You will need a 3rd party logging tool, such as EFI Live Scan or a GM Tech2 scan tool, to have a workable tuning solution.  This is *NOT* recommended as a first purchase – it is difficult to use compared to other tools and is aimed at an experienced tuner.

Alternatives / Discussion

It will cost about $900 to get into the TunerCat OBD2 package.  There are worthwhile alternatives:

• Convert to a 94-95 ECM that is well-supported by TunerCATS OBD1.  This will require an ALDU1+CABL2 combo, TunerCATS OBD1 tuner ($69.95) with a single definition file ($EE – $19.95) **OR** TunerCats WinFLash and TunerPro RT with the $EE definition, along with a new 94-95 ECM.  This may involve minor wiring changes.  Arguably the most simple and straightforward option.  Preserves all engine sensors, distributor, etc.  This option will work for LTx engines ONLY.  96-97 Vortecs must use another option.
• Convert to a 98+ ECM that is well-supported by EFI Live.  This will involve more substantial wiring changes and a supported 98+ ECM.  This will involve a 24x reluctor conversion kit. (See here for more information.)  This is *NOT EASY OR SIMPLE* but arguably provides the best solution because quality, trusted LSx electronics replace many problematic parts on the earlier engines such as replacing  the Optispark system with coil-near-plug as found on the LSx.

The 94-95 F and Y bodies are a dramatically different breed of PCM compared to earlier models used by GM.  They are primarily tuned by reflash using the ALDL protocol over the diagnostic port, NOT by programming and replacing chips.  (Although this is possible – they feature two 28F512 PLCC EPROMs)  They speak ALDL for datalogging at 8192 baud.  They are MAP sensor based.

BEWARE: these vehicles came with both the rectangular OBD1 style ALDL connectors AND the D-shaped “OBD2” connector, depending on their build date.  Make sure you check to see which connector your car has before ordering.  ( pictures )

BEWARE: these ECUs are notorious for “bricking,” or being killed by a bad flash program.  Please ensure that there is adequate battery voltage at all times.  It is a good idea to put a charger on the vehicle while programming as a drop in voltage for one second (fan kicking on, headlights, turn signals, subwoofer, etc.) can be enough to kill the ECM.  We do NOT rebuild bricked ECUs!

Hardware for Tuning

• ALDU1 with CABL1 or CABL2 depending on build date to reprogram ECM and log data
• APU1 AutoPROM with CABL1 or CABL2 All-in-one device works in pass through mode.  Advanced features of the APU1 including emulation and wideband datalogging are not trivially possible on this platform.
• It is a good idea to use a 12V battery charger, available elsewhere.

Software for Tuning

These computers use the $EE mask.

TunerPro RT + the $EE definitions works for editing bins and datalogging.  TunerPro can log data.  TunerPro can edit bins.  TunerPro CANNOT read or flash ECMs.

TunerCat OBD1 Tuner with the $EE Definition works for editing bins.  TunerCat OBD1 Tuner can read and flash ECMs and edit bins but not log data.

TunerCat DataCat (Formerly TTS Datamaster) works for logging data but cannot read, flash or edit.

TunerCat WinFlash can be used for the actual work of flashing and reading ECMs but will not log or edit.

Madtuner.com offer an alternative flash program which can be used for the actual work of flashing and reading ECMs but will not log or edit.

There is also another $EE hack site that provides improved XDFs to work with TunerPro.

So… There is NOT a single software package that does everything you need.  There are choices and you will need a combination of software packages to be able to read, program, edit and log.

The Fox Body Mustang switched to using a Mass Air Flow meter to measure airflow in 1989.  Uses TFI distributor, sequential injection for up to 8 injectors, MAF air metering.  This EEC-IV system became the blueprint for future Ford systems (EECV and beyond) for years to come.  Initially hindered by a lack of datalogging capabilities, this platform has been able to truly shine with the help of Moates tuning tools.  These ECMs are known to have the hardware ID “SFI-MA12A” and it is unknown which other hardware IDs can run the GUFx strategies.

Hardware for Tuning

• QuarterHorse – integrated device brings unique functionality to the table.  It is a “chip on steroids” that allows you to make changes while the vehicle is running and (with supporting software) log live data from the vehicle.
• F3 – simple chip module that can store one or two tunes and switch between them while vehicle is running.  Requires Jaybird programmer or BURN2+FA.
• F3v2 – simple chip module that can store 8 tunes and switch between them while vehicle is running using the switch module sold separately.
• F8 – fancy chip module that can store eight tunes and switch between them while vehicle is running.   Can also be programmed while installed – no need to remove chip to reprogram it.  Requires Destiny programmer
• BURN2 + FA + FE – generic chip programmer with Ford adapter (FA) and ECM interface (FE) that can be used to read the current program from EECIV and EECV ECMs on the bench.

Software for Tuning

Although several different strategies (or “operating systems”) were used on this generation of computer, all of them are capable of using the GUFB (i.e. A9L) code.  All stock ECMs with the same processor code on the label have the same code inside the ECM which is typically downloaded with tuning software.  It is not critical to read your own ECM.  This is a very common, well supported application.  Any of the three tuning softwares that we sell will work for this application.  Any tunes developed using a QuarterHorse can be programmed to F3/F3v2/F8 chips for long term use

• Binary Editor ($100 – $171 available from Moates.net) is a Ford-specific graphically oriented tuning software that supports many EEC-IV and EEC-V processors.  There are several options for BE:
  • Free built-in definitions for BE come with the software.  They’re reasonably complete and work really well.  Support GUFB (A9L, etc.) GUF1 (A9P, etc.) and GUFA (others) natively
  • Core Tuning definition ($extra available through Coretuning.Net) – uses same standards for organization as other Core Tuning defs, very complete.
  • EEC Analyzer ($50 available from Moates.net) is an optional companion program to Binary Editor to assist with analyzing data and automating tuning tasks.
• TunerPro RT (fully functional free trial with nag screen / $39 to register available from Moates.net) is a universal tuning software that supports the GUFB strategy editing using definitions available on TunerPro’s website.
  • Definitions available elsewhere on support site only support GUFB (A9L) natively.  Auto cars can be tuned using GUFB by setting appropriate options in a GUFB bin file.
  • Alternative GUFX definitions available from decipha / EFI Dyno Tuning  support several extra features and code patches and are designed to work with the “A9L2” bin file
• EEC Editor ($30 / $35 available from Moates.net) is a Ford-specific tuning software that supports both the GUFB, GUF1 and GUFA strategies
  • Reasonably complete editing definitions
  • Reasonably complete logging definitions
  • Does not run well on all computers.

Recommended Combos

Just want to know what to buy?  All of these will be valid combos that will allow you to tune a vehicle effectively.

(Ford Dealer Kit)

(QuarterHorse AND Jaybird AND F3 AND Binary Editor WITH Dongle AND Wideband)

(QuarterHorse AND Jaybird AND F3 AND TunerPro RT AND Wideband)

(Jaybird AND F3v2 AND TunerPro RT)

The 86 throttle body injection (TBI) system was the beginning of GM’s transition from carburetors to fuel injection.  This is the first of the “classic” speed-density computers which featured a MAP sensor for airflow metering.  This fundamental airflow model was used largely unaltered in later designs.  P3 generation ECM, 160 baud ALDL communication, 24 pin chip module with 27C32 UV-Erase EPROM.

This ECM was used into the mid-90s in manual transmission equipped vehicles.  It was replaced with newer hardware when the 4l60e and 4L80e electronically-controlled transmissions were introduced.

Hardware Required for Tuning

• G2 Chip adapter and C2 27SF512 chip required to reprogram ECM.
• WARNING: This is NOT plug and play!  Desoldering factory chip is required and soldering install for G2 adapter.  (view install)  Order the “Install Service” and send us your ECM if you’re not comfortable with soldering work.
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 and SocketBooster 1.0 required for real time tuning
• APU1 AutoPROM All-in-one device works great, taking the place of BURN2, ALDU1+CABL1 and Ostrich2
• APU1 works great for the application and is the recommended hardware in addition to the G2.

Software Required for Tuning

These computers use the $42 mask from the factory.

TunerPro RT + the $42 definitions works for editing and datalogging.  (this is the recommended software.  It is included with the AutoProm)

TunerCat OBD1 tuner with the $42 definition works for editing.

WinALDL works for datalogging.

The 91-93 Syclone trucks and Typhoon SUVs were a unique low-production vehicle that featured a powerful turbocharged 4.3L V6 engine.  They use the 1227749 ECM, which is most similar to the 1227730 used in the 90-92 TPI V8s.  These vehicles were equipped with a 2 bar MAP sensor from the factory along with hardware for controlling an intercooler pump and boost control solenoid.  There is no transmission shift control on these ECMs.  8192 baud datalogging, P4 generation ECM with memcal.

Hardware for Tuning

• G1 Chip adapter and C2 27SF512 chip required to reprogram ECM
• G3 Chip adapter, C3 29F040 chip and Ex remote for multi-position chip for multiple tunes
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 required for real time tuning
• APU1 AutoPROM All-in-one device has complications with datalogging.  The APU1 is NOT recommended for the 1227749 ECM!!!  The combination of Ostrich, ALDU1+CABL1 and BURN2 is recommended.

Software for Tuning

These computers use the $58 mask supporting 2 Bar MAP sensors from the factory.  Numerous modifications were available to enable the use of a 3 bar MAP sensor including the “Ultimate Chip” and Code59.

TunerPro RT + the $58 or Code59 definitions works for editing and datalogging.  (this is the recommended software.)

TunerCat OBD1 tuner with the $58 definition works for editing.

TTS Datamaster with the $58 definition works for datalogging.

Custom ROMs may package their own definitions and require specific software support.

Recommended Purchase

G1 + C2 + BURN2 + Ostrich2 + ALDU1 w/CABL1 + Innovate MTX-L + TunerPro RT

The 86-89 F and Y bodies were among the first EFI computers used by GM that featured a Mass Air Flow sensor (MAF) for air metering.  P4 generation ECM, 160 or 8192 baud ALDL communication (depends on code mask), “memcal” with 27C128 EPROM.  Many of these ECMs feature a cold-start injector.  They can drive up to 8 injectors and a single coil with distributor.  There is no transmission shift control on these ECMs. The 1227165 and 16198259 ECMs can be used interchangeably.

Hardware for Tuning

• G1 Chip adapter and C2 27SF512 chip required to reprogram ECM
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 required for real time tuning
• APU1 AutoPROM All-in-one device programs chips, logs data and allows realtime tuning

Software for Tuning

These computers use different masks depending on the application.  $32, $32B and $6E are the most common masks.

TunerPro RT + the $32, $32B and $6E definitions works for editing and datalogging. (included with APU1)

TunerCat OBD1 tuner with the $32, $32B and $6E definitions works for editing. (we do not sell, available elsewhere)

TTS Datamaster with the $32, $32B and $6E  definitions works for datalogging. (we do not sell, available elsewhere)

Logging a Wideband Without an APU1

One of our customers, Fred, was kind enough to email us with this information.  There is a modified bin available to allow logging a wideband with just an ALDU1 instead of requiring the analog inputs on the APU1.  This uses the MAT input to the ECM.  You can read more on thirdgen.org (and a thread on code patches to log 0-5V inputs)

Recommended Purchase

G1 + C2 + APU1 + Wideband

Platform Notes

While $32, $32B and $6E masks are found on these ECMs, it is highly recommended to start tuning with the $6E mask regardless of which mask the ECM/memcal originally used.  Using a chip with the $6E mask will override whatever was present from the factory.  The $6E mask does not use the 9th cold start injector and most importantly, speaks at “high speed” 8192 baud for logging, which is a HUGE improvement over the 160 baud logging used by the $32/32B masks.  Stock bins for various engines (305, 350, etc.) are available for download at the Gearhead-efi $6E information page.

One of the common things that comes up is the idle change with logging on $6E.  It is hard-coded but can be poked with, just like anything.  This thread on thirdgen.org explains what you can do.

The 90-92 Firebird and Camaro were the first of the P4 generation computers which featured a MAP sensor and speed-density for airflow metering.  These fundamental airflow models were used largely unaltered in later designs.  P4 generation ECM, 8192 baud ALDL communication, “memcal” with 27C256 EPROM.

Hardware Required for Tuning

• G1 Chip adapter and C2 27SF512 chip required to reprogram ECM
• BURN2 Chip Programmer programs 27SF512 chips
• ALDU1 with CABL1 required for datalogging
• Ostrich2 required for real time tuning
• APU1 AutoPROM All-in-one device works great, taking the place of BURN2, ALDU1+CABL1 and Ostrich2

Software Required for Tuning

These computers use the $8D mask from the factory.  There is a “Super $8D” mod that adds extra features beyond the stock $8D code.  It is also possible (and recommended) to run Code59 on the 1227730 for forced-induction applications.

TunerPro RT + the $8D, Super$8D or Code59 definitions works for editing and datalogging.  (this is the recommended software.  It is included with the AutoProm)

TunerCat OBD1 tuner with the $8D definition works for editing.

TTS Datamaster with the $8D definition works for datalogging.

Recommended Purchases

Do it all: APU1 + G1 + a wideband ( LC1 MZTX-L LM2 single channel)

Just burn chips/reprogram: BURN2 + G1 + C2

Just log: ALDU1+CABL1