Our inventory selection includes remanufactured ECMs and prom chips, along with flash programming and a ECM/PCM remanufacture service to fulfill your Corvette needs. SAE turned down the CCD offering but, unfortunately, accepted both the GM and Ford protocols. The parts catalog contains factory OEM auto parts for Chevrolet, Buick, GMC, Cadillac, Pontiac, Saturn, Hummer, and Oldsmobile. Jt8 G Ac51-p Pontiac General Motors Gm Ac Delco Prom Ecm Computer Chip (31. The ideal way to tune this table is to use an IR thermometer to measure temperature at each cylinder exit and to use the results to tune each cylinder's trim until the temp readings all closely match. The ECM that came in my 1985 Z28 Camaro with the TPI motor (VIN "F") is a series 1226870 (870) control unit (car computer). then perhaps you have heard of the dreaded torque management. We do not sell reproductions or copies we sell General Motors Original Equipment (OEM) auto parts. In GM (in what can only be described as an attempt to keep life interesting) decided to use house numbers on their EPROMS. co with any questions. The PROM chip is used to calibrate the ECM so that it is configured to run a particular engine. I actually just started messing around with GM ecm stuff this a couple of weeks ago. At WOT you should be over 4. GM part # 88999178 - Prom Calibrator "Due to the UAW GM Strike, there is a delay receiving parts for all GM dealers across the United States. The same EPROMs can be used for all of our OBD1 GM products (except the switching adapters…) which is usually the 27SF512 – C2. These are good used ECM Computer units. 7L 350cid V8 > Electrical > Engine Control Module (ECM The PROM(s)/CALPACK. 2019 - BREW TALKS WITH AMY FAULK, BARRY MEGUIAR, AND CORKY COKER. Engine Control Module Prom For 1990 Chevy Corvette Base 5. COM as well as other GM fuel injection. And yet others say a USED ECM cannot be used without the VIN from the vehicle the USED ECM came out of. This converter reads sensors (e. ECM replacement for an '05 Cadillac CTS 3. This ECM is remanufactured and fully tested by Blue-Streak Electronics, NOT by Car-done. Find more of what you love on eBay stores!. Here is the info you need. Part Catalog Part Number Search Tools & Universal CHEVROLET > 1985 > CORVETTE > 5. html_chips will help you figure out which chip type it is. Returning the ECM to its factory state may be necessary to troubleshoot or resolve a number of problems. This is new in the box however the box has lots of shelf wear. Your Jeep Wrangler (YJ) Engine Wiring Harness source with low prices and FREE shipping on Jeep Wrangler (YJ) Engine Wiring Harness tires, wheels, bumpers, tops, lift kits and more. Since I am a 1 man shop I have this form to shoot me a short email so that I can help you out with your TBI project in any way I can. Browse part sale available now online. For example, in 1989, Chevrolet used one engine control module, P/N 1227165, to control three different engines. Although there may be external signs of use, the electronic components of a rebuilt module are repaired to function like new. 8l V6 (VIN "S" and VIN "W") ( *Reference* ) cars. Some of the 3. 73 axle ratio, and AC. Programmed with the most up to date program that was released from GM. I've heard that a number of these ECMs were defective. GM PROM Cross. Your order may experience a longer processing time. Locate the ECM using the Vehicle chart and the ECM location chart. Electronic Control Module (ECM) GM PN 1227747. The ECU, or engine control unit, is a major component of your car's onboard computer. GM uses most of the same sensors on a throttle body as they do a tuned port engine. This created a proliferation of OEM PROM part numbers, as well as a lot of confusion about which PROM was the "right" one for a particular application, as well as which PROM was the latest version. Only at www. Two fuel injectors mounted on top of the throttle body inject fuel into the motor. ECM numbers Service number 1227747 was used in GM light duty trucks between 1987 and 1991 with engines 4. How GM Electronic Fuel Injection Works. GM Parts Center online parts catalog allows you to look up and purchase genuine GM parts and accessories for all late model GM makes and models. 7L V8 and 7. ECM is the generic computer GM used and the PROM, or programmable read only memory sets the specifications for your truck, engine, transmission and all the stuff. How to build Max-Performance Chevy LT1/LT4 Engines highlights the 92-97 GM LT engine and how to extract permormance from it at any level for street, strip, or track. The ideal way to tune this table is to use an IR thermometer to measure temperature at each cylinder exit and to use the results to tune each cylinder's trim until the temp readings all closely match. For example, in 1989, Chevrolet used one engine control module, P/N 1227165, to control three different engines. The chip is a Programmable Read Only Memory (PROM) Chip which is installed in the ECM. General Motors (Chevy, Pontiac, Buick, Olds, GMC) Most GM OBDI datastream definitions can be found here. GM Parts Giant is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. ECM Basics Every Electronic Control Module (ECM) (also known as an Electronic Control Unit or ECU), has many factors specific to it that determines whether your part can be rebuilt. #6 in the product image is the PROM chip. Buy GENERAL MOTORS 16167287 PROM PKG ECM on FinditParts. 1985-1992 Throttle Body Injection Wiring Harness Installation. This is a basic TBI harness for all engines using ECM 1227747 and 1228746 type ECM-many others can be used. ECM replacement for an '05 Cadillac CTS 3. If you ever want to go back to your factory settings, you can simply un-install the JDM PROM system and your Engine Control Module will instantly reprogram itself back to original factory specifications. For Pictures of the 1227165 Board you can see one at www. This is based on your engine and transmission combination. I'm not sure what year S10 you're using but the TBI, harness and ECM from an '87-'92 full size will work. Before I go spending $900 to replace the ip I would like to know if the pcm and the prom are correct for the truck. MEMCAL is GM-talk for PROM and it contains a 27C256 ROM, PROM, or EPROM. GM Tuned Port Injection Camaro/Firebird/Corvette - 5. The PCMs used in these cars were Flash based like the LT1 PCMs so they are read and reprogrammed by connecting to the ALDL connector. 4 Engines 1985-91 (w/o the 4L60-E or 4L80-E transmissions): Our harness upgrades to the 1988-90 CK truck computer. Need GM/Chev (HD) Ecm Parts? Check out 193 GM/Chev (HD) Ecm Parts for sale. 2007 Mazda Speed3. GM Wire Harness Pricelist; GM Connectors | Delphi Connectors & Terminals. Part Number. Toyota Ecm - $95. then perhaps you have heard of the dreaded torque management. Prom images are listed by broadcast code, which uniquely identifies the application of the Prom (Engine, transmission, rear end, ECM, ec. I got the ECM and all the wiring from the ECM to the headlights. If you want to update your engine computer and increase your engine's horsepower, check out our selection of ECM computer proms. This ecm sells for $640 NOTE: This is the smallest of all the ecms available and is to be mounted inside of the vehicle Accel DFI. GM ROM House Numbers. Prom ID 1985-1992 TPI equipped engines. Have contacted every lead I can find. Body Multifunction Electric Computer. 1 "This index lists ECM PROM's for the 1980-95 vehicles covered by the Snap-On Fast- Track Troubleshooter cartridge, MT2500-2995. Chip Sockets On Turbo 3. GM PROM Cross. GM Engine Control Module (ECM) Installation Instructions The original unit may have failed due to a defective component on the vehicle. When the dealer has parts this old they can't return them to GM and they usually will take what they can get judt to get rid of them. bin files to allow you to edit the tables in a prom image in real world units rather than…. With nearly 50 years in the aftermarket automotive industry, CARDONE is a top aftermarket auto parts manufacturer of new and remanufactured auto parts. Until this point, 1995, Program Read Only Memory (PROM) chips were insertable and contained the information required to operate the portions of the car that were controlled by the ECM. GM OBD1 Pre-1996 devices: A collection of products which have been used on GM OBD1 vehicles for datalogging, reflashing, chip adaptation, chip programming, and realtime emulation. GM Alternators part numbers and specs on Transpo's website; Painless Performance electrical harnesses. Fuel and spark advance tables are not modified, so there is no performance gain with this service as compared to stock. The Diamond Kote Story. In any case, you will need to get the part number of your ECM first. Quality remanufacturing services, with off board programming. 1994 Chevrolet Suburban K1500 Silverado 4x4 - need to buy and have programmed the ECM PROM GM part number 16195593. 41- no distributor signals to ecm, or faulty ignition module ( carbed models) 51- prom, mem-cal or ecm problem 52- calpak or ecm problem. For GM throttle body TPI, LT1 & early Honda engines, but the same will apply to all car with removable proms. The CALPACK, which is the little resistor DIP package thing that sits below the ESC. They were generally either 128, 256, or 512k. GM OBD-1 Diagnostic Trouble Codes. The ECM produces the data signal at either a 12 Volt or 5 volt level that must be inverted and converted to RS232. I missed this earlier. Using the 1985-89 engine, the computer, prom, and knock sensor will have to be changed to 1990-92 components. 4L - Improve Fuel Mileage & Save Gas, Increase Horsepower & TQ with this tuner!. 83 Autometer Factory Match For Ford 52. com They also have a nifty Schematic, which will not be of much use unless you know something about electronics. ECMs that are 2010 and Later may have to be replaced with new units in order to program them. 41- no distributor signals to ecm, or faulty ignition module ( carbed models) 51- prom, mem-cal or ecm problem 52- calpak or ecm problem. GoECM is the nation's leader in automotive computer remanufacturing. com FREE DELIVERY on eligible purchases over $100. This chip holds 16384 address points with 1 byte of data each. 73 axle ratio, and AC. How GM Electronic Fuel Injection Works. Browse our daily deals for even more savings! Free shipping on many items!. Original part numbers are:16156647, 1227165, 1227303, 1227727,. Classics on Autotrader is your one-stop shop for the best classic cars, muscle cars, project cars, exotics, hot rods, classic trucks, and old cars for sale. Review (mpn: 20777150 for sale) 20777150 Gm Oem-engine Control Module Ecm Pcu Pcm Wiring Harness Receive 3 Discount Off Your Order By Providing VIN To eliminate any issues with returns, all we ask is that you provide us a valid About the sellerwe specialize in oem new old stock parts. Since I am a 1 man shop I have this form to shoot me a short email so that I can help you out with your TBI project in any way I can. If we are aware of interchangeability, it is so noted after each item:. Requires the use of a Service Number 12277747 ECM, and the correct PROM chip for your application. The ECU file format was created for a program called PROM Edit by Wayne Blair. com FREE DELIVERY on eligible purchases over $100. OEM GM parts are the best for restoring your vehicle to factory condition performance. EPROM erasable programmable read only memory chip EI electronic ignition (GM) IC integrated circuit ICS idle control solenoid (GM) ISC idle speed control (GM) LCD liquid crystal display LED light emitting diode MIL malfunction indicator lamp PCM powertrain control module (supercedes ECM) PROM program read only memory computer chip SES service. But there are a few different ones listed so you will need to get the number off your old ECM so you get the right one. Digital Dyno Service. Buy GENERAL MOTORS 16167287 PROM PKG ECM on FinditParts. Snappy's PROM book says on P. You may also want: General Motors 12562864 coils mounting bracket, MSD 32139 PLUG WIRES - SUMMIT MSD-32139, or. After some research, I changed out the 1228260 and went with a 1227747 ECM that has more modding support for the programming written into the EPROM chip. Genuine GM NOS #16143466 EPROM Chip Engine Control Module ECU ECM PCM Prom Delco $24. Locate the ECM using the Vehicle chart and the ECM location chart. 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. The ECM itself cannot change or rewrite PROM data. 1988 305 (5. Returning the ECM to its factory state may be necessary to troubleshoot or resolve a number of problems. New remanufactured Engine Control Module (ECM) for 1986 & 1987 Buick Grand National, Turbo Regal, and 1987 GNX. The engine was replaced under warranty in March 1988 under campaign 8A05 for a cracked block. 94-95 model years are oddballs. At WOT you should be over 4. Audi Ecm Ecu Pcm Repair And Return Audi Ecm Repair All Years All Models Ecm Repair. only reference i find to this code is Inlet Air Temp sensor read -22 F for 5 min. I missed this earlier. MEMCAL is GM-talk for PROM and it contains a 27C256 ROM, PROM, or EPROM. The PROM chip is used to calibrate the ECM so that it is configured to run a particular engine. Included in this price is a $100 refundable core deposit. GM PROM Cross. The PROM might not be available because the computer was stolen, lost or the PROM was damaged. Many of these ECMs support being reflashed over the ALDL interface (e. FUNCTION (s) --------------- ECM - PCM E PROM. Affordable, reliable and built to last, GM part # 1227747 Controller-Ecm(Remanufactured) stands out as the smart option. 5L is a substantially strong engine design and is capable of far greater performance than it delivers in factory-stock form. Quality ECM, ECU, EBCM, IDM, FICM repair, rebulider for all makers. It has been discontinued and is no longer available through GM/ACDelco. ECM MEMORY AND BAUD RATE. A car's engine control module (ECM) is a computer system that acts as the "brain" of a car. We are dedicated to tuning your vehicle's engine computer to attain maximum performance and the best drivability possible while keeping the powertrain reliable. Your order may experience a longer processing time. The ECM uses this checksum as one way to determine if the contents of any cell has changed. Normally, the PROM is simply transferred from the defective module to the replacement unit, but sometimes this is not possible. GM part # 88999178 - Prom Calibrator Due to the UAW GM Strike, there is a delay receiving parts for all GM dealers across the United States. In any case, you will need to get the part number of your ECM first. Open up the BLM text file (be sure to delete /map so the maps values line up with the columns). 74 Buy on eBay COMPUTER ECU ECM PCM Prom ACDelco GM Original Equipment ATWW 89 Z 24 5 SPEED. Part Number: 16159278 ECU Type: Refurbished ECM for a Chevrolet Corvette Note: May fit other vehicles. There are two basic types of memory chips in GM vehicles. co with any questions. If it does jump around or is not a smooth definite increase in voltage, you may have a faulty TPS. The eraser Pictured below is for UV erasable chips that have a window (sometimes under a sticker). You may have to have a new prom burned. Why waste more money than you need to at your local marine store? Start shopping for replacement boat parts and boat accessories online, and save money while doing it!. Referred to as the "C3" design, the ECM uses a 32K PROM otherwise known as a 2732. 0L) "F" body Camaro-Firebird-Trans Am. A rebuilt Electronic Control Module (ECM) is a used module that has been refurbished and rebuilt. Chevy Chevrolet Truck Ecm Parts. 122 results for: "ACDelco Engine Control Module PROM" Sort By: true Most Relevant false Price (Low to High) false Price (High to Low) false Brand (A - Z) false Brand (Z - A) Most Popular false Specials false Newest. General Motors smart ECMs have memory and learning ability and can remember changes that produce peak performance. Buy GENERAL MOTORS 16167287 PROM PKG ECM on FinditParts. This is a refurbished ECM for a Chevrolet Corvette that is like new. Quality remanufacturing services, with off board programming. 1994 Chevrolet Suburban K1500 Silverado 4x4 - need to buy and have programmed the ECM PROM GM part number 16195593. Ecm did not come with a new prom chip, and the old one was reused. PROM (Programmable Read Only Memory) chips and CALPAK chips will only work for the specific vehicle year, model, Engine and Transmission they are listed for. The engine control module (ECM), also commonly referred to as the engine control unit (ECU) or powertrain control module (PCM), is one of the most important components found on virtually all modern vehicles. 16036503 ECM Calpak Decode. Using the 1985-89 engine, the computer, prom, and knock sensor will have to be changed to 1990-92 components. Trouble Code 55 indicates that the Analog-to-Digital (A/D) converter in the ECM is faulty. Remove the metal cover on the top of the ECM with a nut driver , socket or screwdriver. Choose top quality brands Hypertech, Jet Chips. View our monthly new part number releases of the latest domestic. Everyone knows a boat is just a huge money pit. Electronic Control Module (ECM) GM PN 1227747. then perhaps you have heard of the dreaded torque management. I've heard that a number of these ECMs were defective. How to replace the prom in a 16183247 Gm ECM. This tells the ECM you're at WOT. GM PROM Cross. Since GM generally only marked the EPROMs with their proprietary part numbers its difficult to determine which type of EPROM was used. I used WinBin and TunerPro. with your VIN! It is a remnant of something we used to use to identify PROM information back in the. The advantage of the JDM PROM is that it operates safely and efficiently. 1985 Fiero V6, 4-SPD, ECM PROM and Calpak ECM Computer chip Set Very hard to find ECM PROM and CALPAK for 1985 Pontiac Fiero V6, with 4-speed manual Transmission. Remove the metal cover on the top of the ECM with a nut driver , socket or screwdriver. These are numbers 16196344, and 16198262. Assuming it was a 4WD and had a 5. Car & Truck Computers, Electronics, and Chips. Welcome to www,autocomputerperformance. I prefer the latter approach because GM fuel injection. A replaceable PROM chip also meant the PCM could be "retuned" if necessary to correct certain kinds of emission or driveability problems. GM part # 88999178 - Prom Calibrator Due to the UAW GM Strike, there is a delay receiving parts for all GM dealers across the United States. 95 Prom Chip BJLB 1994 Chevy GMC 4. View our monthly new part number releases of the latest domestic. The MCAL Prom (Chip) IS NOT INCLUDED. At Module Experts, we are able to both repair and remanufacture ECMs, but we always strive to repair your existing ECM whenever possible, to keep your cost and wait. Vehicle Speed Sensor Description & Related Information. 82-92 Camaro / Firebird ECM Module Select Service Number. ECMs that are 2010 and Later may have to be replaced with new units in order to program them. By far the most support for PROM work exists for this ECM. GM LS-Series PCM/ECM: Comparing Gen III Controllers includes instructional photos, checklists, and step-by-step instructions on upgrading to the GM Gen III LS-Series PCM, ECM, Electronics, and POWERTRAIN CONTROL SYSTEMS. In GM (in what can only be described as an attempt to keep life interesting) decided to use house numbers on their EPROMS. MATCH THE DESCRIPTORS AND OEM NUMBER BELOW TO YOUR APPLICATION. GM uses most of the same sensors on a throttle body as they do a tuned port engine. Just enter brand and VIN of your vehicle. Here is the info you need. They were generally either 128, 256, or 512k. GM part # 88999178 - Prom Calibrator "Due to the UAW GM Strike, there is a delay receiving parts for all GM dealers across the United States. Remove the metal cover on the top of the ECM with a nut driver , socket or screwdriver. Support for this ECM with regards to PROMs is much more common. 8l V6 (VIN "S" and VIN "W") ( *Reference* ) cars. MEMCAL is GM-talk for PROM and it contains a 27C256 ROM, PROM, or EPROM. (EPROM programmer w/WINBin and 730 ECU file (or equivilent) for {min} Mag. Two fuel injectors mounted on top of the throttle body inject fuel into the motor. This is new in the box however the box has lots of shelf wear. It has a 5068 pump on it, the computer is an ac delco replacement part number 88961136 (gm number 99961135) and a prom code of bxpw 1624 4781. html_chips will help you figure out which chip type it is. When the PROM was initially created, a checksum number representing the total of all the cell values was also stored. Chevrolet ECU ECM ECC Repair. 2019 - BREW TALKS WITH AMY FAULK, BARRY MEGUIAR, AND CORKY COKER. Wiring Harness, Electronic Control Module (ECM), ALDL, Check Engine Light : We decided to mount the electronic control module below the glovebox as was factory practice. General motors gm ac Delco prom ecm computer chip jt8 g ac51 p from '87 fiero used working when pulled for hyperchip upgrade. Each ECM or PCM type is used in many GM vehicles. Delphi connectors are standard on GM original wiring harnesses. OBD1 USB cable used to re flash car https://amzn. The advantage of the JDM PROM is that it operates safely and efficiently. parts included: 1994-1995 pcm programming (no pcm) NOTES: This includes programming for any stock engine application listed above. In this video I will show the equipment needed for do it yourself prom chip tuning. GM Original Equipment™ Engine Control Module PROM by ACDelco®. Prom images are listed by broadcast code, which uniquely identifies the application of the Prom (Engine, transmission, rear end, ECM, ec. 0L (368) (8-6-4) engines. Automotive ECM Engine Computers. It regulates various parts of your vehicles engine by taking the inputs from sensors and additional modules and referencing that information back to other sensors, modules, and other areas of the vehicle. This list of GM_ECU_eproms. com FREE DELIVERY on eligible purchases over $100. I actually just started messing around with GM ecm stuff this a couple of weeks ago. Some of the 3. Find great deals on eBay for ecm prom. 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. It also houses back-up fuel control system which consists of an IC and some analog circuitry. This original equipment prom will provide the same performance, durability, and service life you expect from General Motors. This list of GM_ECU_eproms. i Warnings and Cautions Warnings and Cautions Warnings and Cautions The description and specifications contained. Electronic Control Computers with surface mount technology. Welcome to www,autocomputerperformance. A ECM/PCM can be used from any vehicle type that has the same service number, but the vehicles original MEMCAL must be installed in the. Now, what I am trying to do is replace one or more bad PROM chips with new ones. Affordable, reliable and built to last, GM part # 1227747 Controller-Ecm(Remanufactured) stands out as the smart option. The ECM produces the data signal at either a 12 Volt or 5 volt level that must be inverted and converted to RS232. com, the official website for Hot Rod Magazine. Some say only an authorized GM dealer can do it. You can locate the VIN (17 digit identification number) at the bottom corner of the windshield on the drivers side, inside the drivers door, the title, registration or insurance card of the vehicle. 3L 16197427 16196395 EPROM Memcal 16198056 $49. Included in this price is a $200 refundable core deposit. SAE turned down the CCD offering but, unfortunately, accepted both the GM and Ford protocols. Every Chevrolet truck has an engine control module that manages the electronic components of the engine and monitors sensors for errors. It seems like for as much money as these "tuners" are, and for as little as they actually do, your money ahead to just redo your ECM to match your mods on your truck. The service number 1227747 is also the better performing ECM for all applications of the TBI engine. based on that reading. Calibration Prom matching TB to Jeep 258 CID in­line engine. If you have any questions on what to order, please feel free to call at (785) 841 3089. gm 1227747 ecm. OBDI Tuner:We are now offering the V6 ECM Definition Fileand the V6-Tune-Kitwhich support the 1994 - 95 GM cars with the 3. Whenever the term Electronic Control Module (ECM) is used in this guide, it will refer to the engine control computer, whether it is a Powertrain Control Module (PCM) or Electronic Control Module (ECM). Car & Truck Computers, Electronics, and Chips. In any case, you will need to get the part number of your ECM first. I was able to drive it for about 35min then parked and when came back it would not run (coughs and sputters). 4L 2732A 1228747 87 - 92 C/K Truck, Van, 5. Absolutely the best single mod you can do for increased power. 4 Engines 1985-91 (w/o the 4L60-E or 4L80-E transmissions): Our harness upgrades to the 1988-90 CK truck computer. 3 Z TBI,1227747 ACSU0024 1987 V 1500 (Suburban) 5. Meaning what is the base chip number. … provided an engine con- trol computer with a removable programmable read-only memory ( PROM ) containing the engine … That memory chip contained data, such as base idle speed, basic timing advance, advance under various loads …. Delphi connectors are standard on GM original wiring harnesses. GM Tuned Port Injection Camaro/Firebird/Corvette - 5. Affordable, reliable and built to last, GM part # 16150502 Prom Pkg-Ecm stands out as the smart option. The ECU file format was created for a program called PROM Edit by Wayne Blair. Said another way is it a 27xxx or 25xxx series part or some other part? My car(s) are 1981 Cadillac Eldorado with 6. Here is the info you need. Browse our daily deals for even more savings! Free shipping on many items!. This original equipment prom will provide the same performance, durability, and service life you expect from General Motors. Modern vehicles use multiplexing to share vehicle speed information between modules. Requires the use of a Service Number 12277747 ECM, and the correct PROM chip for your application. Eaton PTO Information Guide TRIG2600 EN-US July 2019. New 350 cu in, 330 HP Less then 2,000 miles on engine. Rent and save from the world's largest eBookstore. OEM GM parts are the best for restoring your vehicle to factory condition performance. Camaro firebird gm ecm computer module included is the and harness. Car & Truck Computers, Electronics, and Chips. GM OBD-1 Diagnostic Trouble Codes. 0L engines also have an ECM controlled HEI distributor that will work on the 3. In GM (in what can only be described as an attempt to keep life interesting) decided to use house numbers on their EPROMS. Everyone knows a boat is just a huge money pit. A replaceable PROM chip also meant the PCM could be "retuned" if necessary to correct certain kinds of emission or driveability problems. To obtain the Calibration Verification Number (CVN) for any calibration part number, enter the part number of the calibration ID and select 'Get CVN. 302 Ford Complete Mass Air Sequential Port EFI System The Pro-M EFI Complete Conversion Kit for the Ford 302 Engine Comes Complete with The Following: All new laptop tunable Pro-M EFI PCM. The parts catalog contains factory OEM auto parts for Chevrolet, Buick, GMC, Cadillac, Pontiac, Saturn, Hummer, and Oldsmobile. GM part number is 1226430. If you click on the product images part way down the page, you will see the ECM and the PROM chip and where they go. com FREE DELIVERY on eligible purchases over $100. and Corky Coker, who is an avid collector and vehicle enthusiast with ties to The Coker Museum for SEMA's 2019 Brew Talks. We do GM performance programming and can help you get the most out of your vehicle, including engine mods trouble codes, emissions delete, speed limit removal, Rev limiter, transmission shift firmness, cooling fan temp and much more. 4L 2732A 1228747 87 - 92 C/K Truck, Van, 5. Since 1927, Blue Bird Corporation has continued to set industry standards with its innovative design and manufacturing capabilities. Axle Ratio (optional, may be needed to find correct PROM) PROM information (optional) 3 or 4 Letter Code from current PROM or Specific PROM you are looking for. GM pioneered the replaceable PROM chip as a way of programming a limited number of basic PCMs to fit a wide range of GM makes and models. Contact Us I am Brian Harris, owner of Harris Performance which does TBICHIPS. Please verify this part fits your vehicle before purchase. The eraser Pictured below is for UV erasable chips that have a window (sometimes under a sticker). GM Wire Harness Pricelist; GM Connectors | Delphi Connectors & Terminals. We offer a number of shipping options to ensure you will receive your GM auto parts quickly and economically. You must call or email for pricing and availability on the complete unit with MCAL Prom. I am trying to modify the 7730 prom. Finally, here is a list of some of the acronyms used throughout this file:. For 1995-previous model year EFI-equipped GM vehicles. I got the ECM and all the wiring from the ECM to the headlights. View search results for ecm prom and get Free Shipping on Orders Over $99 at Summit Racing!. to make it run right with all the new parts. Review (mpn: 01227165 for sale) 01227165 1986-89 Camaro Firebird Gm Ecm Computer Module 350 5. Trouble Codes › GM OBD Trouble Codes › GM Code 51. My blazer is factory with the 1227747 ECM and the only ECM's that come up are 161 numbers. 1985 Fiero V6, 4-SPD, ECM PROM and Calpak ECM Computer chip Set Very hard to find ECM PROM and CALPAK for 1985 Pontiac Fiero V6, with 4-speed manual Transmission. We are dedicated to tuning your vehicle's engine computer to attain maximum performance and the best drivability possible while keeping the powertrain reliable. 2007 Mazda Speed3. The CALPACK, which is the little resistor DIP package thing that sits below the ESC. We offer a number of shipping options to ensure you will receive your GM auto parts quickly and economically. Contact us at [email protected] My ECM is 16147060, my PROM is 3074BAAY. At Module Experts, we are able to both repair and remanufacture ECMs, but we always strive to repair your existing ECM whenever possible, to keep your cost and wait. com your one-stop shop for Plug and Play ECM / ECU / PCM Electronic Controllers, Engine Computer Controllers, Transmission & Body Controllers offering a full line of services including a Ecu Repair Division, a rebuilt Exchange Service and a Programming Division that provides authorized OEM Factory Programming, Performance Programming & Custom Tuning.