Lt1 tuning software obd1 software

Jets dst software provides you with the tools needed for precise performance tuning using your laptop or pc. I have read that the gm lt1 obd1 computer can be fully programmed for forced induction. Free obd1 pc scan utility for 939495 lt1 discussion in computer tuning and diagnostics. Computer tuning and diagnostics a section where we can chat about diagnostic and tuning software and datalogs. And, after all, a better understanding of how stuffworks is half the reason we enjoy these cars so much. Inaccurate for tuning and has a narrow readable band. If this step is missed, then obd software is not going to work. Scan 9697 lt1 im trying to remember, i thought i had saw a thread that said hp tuners could scan not write a 9697 lt1 vehicle. There are a number of excellent software packages available, with some of them being free and others giving you a trial period of fully functional use. Winaldl does not speak to newer gm obd1 vehicles that use 8192 baud communication. Obd2 smog inspections are more common all around the country now though, and require an obd2 pcm, and obd2 tuning software that is very very capable is readily available from jet as well and its really tunercat. Corvettes, camaros, and lt1 cars among them, as well as newer australian. These cables sets are compatible with the obdi tuner and winflash programs and are also compatible with most scan tool and data logging programs for the obdi gm vehicle with the 8192 baud data stream. Ecuflash is a generalpurpose ecu reflashing and editing tool that supports an evergrowing list of vehicles.

Aug 11, 2014 accidentally bought an obd1 engine because i did not know the differences. The obdi lt1 tuning kits are complete packages with everything you need to tune your 19941995 lt1 car. This kits includes the tuner program, ecm definition file, burn2 programmer, flash memory, and required. This is the dosbased software for gm tpi and 93 lt1 which i wrote. Many grand prix from these years use the g4 adapter. The process for tuning obd1 gm products is pretty much the same for all 8693. If you are using your current tune as the starting point, use winflash or your tuning software to read pcm. Im trying to remember, i thought i had saw a thread that said hp tuners could scan not write a 9697 lt1 vehicle. Shareware dosbased software for aldl vehicles ecm852 serial aldl software direct download link this is the dosbased software for gm tpi and 93 lt1. Timing cover cps reluctor short hub any suggestions where to find them. This is the first part of a series ill be making on basic tuning of 9495 obd1 lt1 computers. It has been designed to interface with 8192 baud, gm based, aldl vehicles. On board diagnostics port, this type was used pre 96. The diagnostic software the last item needed is the diagnostic software that will run on your laptop to collect and record the data from your obd1 system.

If this is your first visit, be sure to check out the faq by clicking the link above. There are three basic items necessary to tuning your own lt1 or other gm pcm. Save the file somewhere as your stock tune so you can always go back to it or look. Included in this comprehensive kit is one demon unit and a software license for the neptune tuning software.

Start with the basics, like removing the skipshift for you sixspeed owners, or accommodating for the larger wheels or different rear gear ratios youve installed. Plug your laptop into the aldl port of your 94 to 95 gm car or truck and see what is happening under the hood. It does one thing, edits bin files, and it does it very well. The obdii tuner program comes complete with powerful tuning software, an obdii interface converter and all the. This method is much more cost effective than others and will usually only run you the price of an. This article will guide you on how to install aldl usb cable on your windows system. Lt1 pcm tuning for dummies at a minimum, this article should give you the knowledge to understand what a tuner is modifying in your pcm to give you that max power you are looking for. C4 corvette tuning flash tuner for l98equipped corvettes.

Free 9495 lt1 scanning software pcmabssrs for 93 also. Due to a generous donation that got me another test ecm, eehack development continues with a fresh test bench, socketed up ready to go and communicating with the cheapest ftdi device china has to offer which is really all you need to tune an lt1, you know. This update has also allowed us to put together some complete tuning packages obd1 tune kits for the gm eprom based obdi vehicles providing a complete tuning solution for your vehicle much like the lt1 tunekits for the 9495 lt1 cars. Tunercat is your first step, the program i recommend to read your current pcm image, change its contents, and then reupload it to your pcm. A section where we can chat about diagnostic and tuning software and datalogs. Stage 1 afm dod delete tuning service chevrolet gen v 5. Swapping lt1 engine obd1 into obd2 car chevy impala ss forum.

Microchip tuning represents adjusting or updating an erasable programmable read only ram microchip in an automobiles or different vehicles electric control unit ecu to reach outstanding efficiency, regardless of whether it be more force, better emission, or perhaps much better. I need to pick one pretty soon so i can familiarize myself with the software. See programming software price list to view details on purchasing the obd1 tuning system obd1 tuner program description the obd1 tuner program is a general purpose ecm calibration editor that allows you to make a wide variety of calibration changes to your vehicles obd1 ecmpcm from an easytouse windows arrangement. I have no driveablity issues, however it is very rich. Corvettes, camaros, and lt1 cars among them, as well as newer australian holden. This website is dedicated to helping you learn how to tune your own lt1 car computer pcm, using the popular and inexpensive tunercat software as the. Includes autoprom device, 28pin 18inch emulation cable, obd1 style aldl cable cabl1, 6ft usb cable, 2x 27sf512 chip, and mark mansurs tunerpro rt5 software license. You can select the payment option for your application below, but please be sure to view additional info for your application on the right, and read on below the services for details i need for programming.

I have never tuned a car before, but i feel that i have the ability with the right software. Best way to find if your obd1 vehicle is included on this page is to perform a search in your browser for your vehicle model. Jul 06, 2009 in this tech article corvette fever takes a look at weswood performances digispark system which brings the ease of flash programming to l98equipped c4 corvettes and test it out on a 1991. Not for use with the moates ecm852 software or other dosbased programs. This update has also allowed us to put together some complete tuning packages obd1tune kits for the gm eprom based obdi vehicles providing a complete tuning solution for your vehicle much like the lt1tunekits for the 9495 lt1 cars. We also do custom tuning if you are local to us in southern california, or we are at your location. I was hoping somebody could confirm, im about to expand into them and need to make sure i have the scanning solution lined out.

Most older tbi gm computers will speak this protocol. Arguably the best solution out there for an enthusiast looking to tune their own car. For those of you using the 94 and later lt1 engines with the flashable pcms, you will only require software from tunercat or lt1edit as well as an interface cable. Ecm852 serial dosbased aldl software this is the dosbased software for gm tpi and 93 lt1 which i wrote. This includes but is not limited to vehicles using a 1227747 and 1227165 ecm. I can say ive used tunerpro rt the most, and it is an excellent package in the way. How to diy prom chip tuning for obd1 chevy gm throttle body. Vcp drivers aldl obd1 software for our aldl cables. The 1993 camaro corvette lt1 pcm 16159278 is an oddball. There was also an issue at the time with the lt1 tuning software for the 96 pcm, which is obd2. Speedometer recalibration for different gear ratios or vats disabled.

His software is affordable, not restricted to a single ecm, and has a builtin flash utility. We do not sell this package this page is provided for information purposes only. Designed for the professional tuner who wants total control of the vehicles programming, the jet dynamic spectrum tuner is a powerful tuning tool. That was overcome in the obd2 version of tunercat about 2003 or so. Many of these ecms support being reflashed over the aldl interface e. May 02, 2014 in this video i will show the equipment needed for do it yourself prom chip tuning. Works great with older laptops on win98msdos that dont have usb ports though. A bit dated, but opensourced and fun for you old qbasic dos nerds.

Ls1 pcms function very similarly although some of the variables and tables in lt1 edit work differently or are measured differently. Please read through product documentation to understand some of the features of this allinone, datalogging, realtime emulation tuning, and chip burning hardware. I am not familiar with other software or other engine management systems. Domino tuning suite is a bmw obd1 tuning software supporting the bosch 4 and 506 dmes. Tunercat obdii free tunercat obdii software download. We do not use resellers for our obdi software so if you find someone selling. This is the only software package available for editing the 19941995 gm 6. The process for tuning obd1 gm products is pretty much the same for all 8693 model years. Compatible with all the popular programs in windows tunerprort, datamaster, tunercat, efilivev4obd1, winaldl. There is scanner software available also, freescan comes to mind cause it is free. They allow you to read the calibration information currently stored in the cars computer, view and edit this information as needed and then program the cars computer with the modified calibration. Wont work with usb adapters, and wont work with winxp2000. We offer gm obd i and obd ii tuning for most gm cars and trucks from 1985 to 20 most 4 cylinder, inline 6, v6 and v8. In this tech article corvette fever takes a look at weswood performances digispark system which brings the ease of flash programming to l98equipped c4 corvettes and test it.

Eec editor software from paul booth software for ford vehicles only. Carputing ecm editing software in a flash ls2 edit exposed. Get this totally free software program for tuning the car chips and extract the beast from your car motor. Carputing ecm editing software gm hightech performance. Current engine is l99 v8 with cps, i have an lt1 ecm, i have a use for the l99 and cant use it for parts i am in need of the following parts.

We are dedicated to tuning your vehicles engine computer to attain maximum performance and the best drivability possible while keeping the. Toad obd1 vehicle support list car obd diagnostics, ecu. Tunercat obdii, free tunercat obdii software download. Software for remapping 19821995 gm car and truck proms including flash reprogramming the lt1 and l99 for 19941995 obd1 cars. Its not really awesome, handtuning would work much better, but its as good as a really basic mailorder tune for free. Oct 24, 2018 this is the first part of a series ill be making on basic tuning of 9495 obd1 lt1 computers. Is there anything physically that has to be done to the obd1 ecu to work on a obd2 car the reason i ask is i have a pcm4less obd1 conversion and im having some serious problems and i think my ecu may be fried so i bought a regular used obd1 ecu that i wanted to put my conversion tune on and.

May 25, 2011 most guys on lsi say the 95 ecu is the best and the 9697 guys with obd2 usually swap to an obd1, supposed to give you more variables in tuning and doesnt need the catback oxy simulators. G1 memcal style chip adapter tpi, syclonetyphoon, 9495 tbi, 9293 lt1, etc. Accidentally bought an obd1 engine because i did not know the differences. Recording live engine data for playback, or software to do so lt1 file. Lt1 based engine tech free 9495 lt1 scanning software. First, all of my tuning experience is with a 96 obdii lt1 car using lt1 edit. Freescan is a vehicle scantool for connecting your personal computer up to a cars computer. Renovelo domino tuning suite bmw obd1 tuning software. About winaldl is software to datalog on gm vehicles that use the old 160 baud rate. In this video i will show the equipment needed for do it yourself prom chip tuning. See programming software price list to view details on purchasing the obd1. It will then successfully work with obdi software like awardwinning toad and your car.

Obd1 specific hardware software scanning rules for submitting to pcm of nc simple diagnostics sensor parameters idle setup obd1 specific hardware while there are many solutions on the web to scan your own car, we have grown especially fond of those sold at. Compatible with all the popular programs in windows tunerprort, datamaster, tunercat, efilivev4 obd1, winaldl. Remote tuning we can tune your controller remotely, anywhere in the world, if you have purchased our mefiburn tm software and you have a high speed internet connection while connected to the vehicle you want tuned. Tunerpro is a software package designed for the diy bin hacker. Lt1tune1 tuning kit, complete kit for tuning 9495 lt1 cars obd1 style. We also offer the same high quality obdi usbaldl interface cable sets that are included in the lt1 tuning kits separately. It is a great program, also known as computer automotive tuning systems c. This service will tune, a mildly modified lt1 engine, using basic and fairly safe tuning techniques that ive learned.

I think i finally have to suck it up and get my own tuning software and learn how to do it myself. All forced induction and naturally aspirated mods are supported. Obdii vehicles are not currently supported by every editor. I am finally putting a new cam and head package on my 96 lt1 and i am sick of mail order tunes. How to install aldl usb cable on windows and obd software. Includes autoprom device, 28pin 18inch emulation cable, obd1style aldl cable cabl1, 6ft usb cable, 2x 27sf512 chip, and mark mansurs tunerpro rt5 software license. Fire up your laptop and start whatever data collection or tuning program software you use. Thank you in advance for your help and a thousand times thank you for this wonderful software, it helped me ftassier, mar 11.