We offer ls and lt swap conversion harnesses for all ls lt engines including ls1, ls2, ls3, ls6, ls7, lsa, ls9, lq4, lq6, l99, gen 5 v8, lt1, lt4, vortec l83 l86 variants. Mar 14, 2016 once your software and drivers are installed to the laptop, youre ready to connect the interface to your car. Pc link software downloads link ecu link engine management. This is a discussion on which is the best and most complete efi tuning software for gm. Unlock my ecu demonstration vt vx vy vz ve vf ls1 ls2. Handheld ls1 tuners tuned in gm high tech performance. Then we go through all the windows of the vcm editor software, showing you all the options and parameters you can change in your vehicles ecm. Al walks you through the options you have with programming the ecu of an ls engine from a simple tune to a complete ecu swap. It didnt take long for the word to spread about lt1edit and with that came the demands for a similar ls1 based tuner package. Companies like speartech and howell engine development offer various harnesses to join both engine and ecu. Take 5 minutes for our interactive quickstart guide. These ls1 ecu brackets were developed to make the life of anyone trying to mount one of the ecu s much easier. Please use the search feature of this message board and search this section before posting threads which tuning software is the best full tuning suites offer much more control over the handhelds and are hands down the best solution if you are willing to devote the time to learn.
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. The efilive tuning tool commonly referred to as simply efilive is one of the more popular software applications for gen iii tuning. Open source ecu tools romraider gm stuff romraider. Get this totally free software program for tuning the car chips and extract the beast from your car motor. Mar 30, 2017 the primary sources for lsengine flash memory tuner software utilities are hp tuners efilive and carputing llc, a company whose products are collectively known by the name ls1 edit. Those familiar with engine management will find the software intuitive, and a pleasure to use. Ls1 411 ecu flash engine start guaranteed wiring specialties. The most popular version among ecu flash tool users is 1. The most popular version among ecu flash tool users is. Our antivirus check shows that this download is clean. Speartech also provides ls and lt ecm programming including e38, e67, e40, e92, ls engine wiring harness reworks and conversion, adapters, and. Ls swap 0411 pcm ecm redblue reprogrammed dbc ls3 4. This software reads and modifies code and data for engine computers ecus. Do you have a gm class ii pcm that is bricked from a bad flash.
Then we go through all the windows of the vcm editor software, showing you all the options and parameters you can change in your vehicles. Lastly, for 19942003 flashbased pcms, i can loan you a kit to load my tunes yourself as well as datalog your vehicle while driving, so that i can tune it completely through email, for one week. By using this program you can find the keypassword required to readwrite to the. If you are competent and just looking for what wires go where, without any filler, skip to bottom. Efilives flashscan v2 interfaces with the cars ecu and is both a scanning tool and a tuning tool. Youll need to read and tune separate files for each. Unlock my ecu ume is a tuners ultimate key finding software, suitable for finding any key for tuner locked ecu. The software allows reprogramming of the original ecu, insitu via the diagnostics port, along with serious features that allow accurate and successful mapping. Efilive can program all relevant ecms through the 2017 model year and can autodetect to tell what ecm is installed, so long as the ecm has power. Improper use of this software or errors within the software itself can cause engine damage andor render the vehicles ecu nonoperational. Sloppy mechanics bench flashing harness build sheet and instructions for obd2 blue redgreen style ls ecus and some more bench harness built by sloppy mechanics page member ben nichols. Ls1 swap hp tuners performance reflash pcm ecu flash service. Ecuflash also allows you to edit ecu data known as maps or tables in a humanreadable format using a xmlbased definition system to translate. Buy an elite 750 premium wiring kit and get a dual crimper set free.
Recommended to get tuning software for personal use. Hp tuners 101 beginners guide gm ecm tuning overview. New comming soon bpracing now is a plx device dealer new memcal gm performance chip tuning now avaliable click here. While a gen iii pcm calibration has thousands of tables and parameters, tuning software exposes only a portion of these tables and parameters. Like software for a home or business computer, the utilities offered by these companies are licensed either on a singular basis for a specific vehicle or for. Im a local tuner, and i take a look to buy a complete tuning software for efi gm which is.
With features such as automated tuning, data log analysis and ecu firmware updates, pc link is one of the most comprehensive tuning packages available on the market. You can provide a cost effective boost to your power and receive the output you want straight from the factory. Hp tuners is a powerful interface and what we use to tune everything at the shop. The main advantage other than it is the best ls1 tuning software is that the tune you have can be used in efilive, you will be unable to access it with hpt due to them not having free custom operating systems for you to use and hence wont read any of our calibrations. Ls1 ecu remove security by jayme thu mar 05, 2015 10.
Holden performance flash tuning bullet performance racing. Obdii vehicles are not currently supported by every editor. We repair these pcms to save you the cost of additional credits. Ls1 ecu is similar to pn 16238212, but is calibrated for asa racing only. Ls1 hard plastic mounting bracket for the ecu in perfect condition. Ls1 tuning guide, diy tuning information for the beginner using hp tuners software. Ecuflash is a generalpurpose ecu reflashing and editing tool that supports an evergrowing list of vehicles. Ecuflash freedom to tune e cuflash is our free software used with the openport 2. 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. Mar 01, 2006 carputing ecm editing software in a flash. Flashscan v2 offers standalone data logging from the pcm, ecm andor tcm, and you can also log. Free ls1 tuning software all you need is tunerpro gearhead efi. This time on spptv we do something a bunch of you have asked for, we make an ls ecm ecu bench harness.
New bpracing can offer custom tuning for your car on chassis dyno click here. This is a hassle free way to get your newly swapped engine up and running with our complete package. Flash tuning your cars computer is the best way to tweak your engines capabilities for your own personal needs. The ls2 employs a split pcm setup, including an independent ecm engine control module and a tcm transmission control module.
Over two years ago, i posted a couple of xdf files for use with tunerpro editing software, specific to the ls1 type pcm. There should an obdii cable to connect your interface to the obdii port in your car. Ecu flash tool was developed to work on windows xp, windows vista, windows 7, windows 8 or windows 10 and is compatible with 32bit systems. The default filenames for the programs installer are ecu flash tool.
Whether you are working on a gen 3 or gen 4 engine, we have the 24x and 58x ecus in stock to cover all the applications. We spoke with dave emanuel, president of digital efi, a u. Ls1 swap hp tuners performance reflash pcm ecu flash. This is a service you need to send in your pcm for us to flash or purchase one from us by selecting add pcm in the first option to the right. I have posted them here, on my site, and i will add more as they become available for you to use for free. Also just to clarify, the swap is basically just changing the motors out and putting ls1 accessories and oil pan and stuff on.
Link engine managements software package, pc link, allows real time configuration of all functions in your link ecu. Ecuflash also allows you to edit ecu data known as maps or tables in a humanreadable format using a xmlbased definition system to translate the data. This free software was originally developed by decs. New professional vehicle diagnostics by click here. Many ecus can only be reflashed a limited number of times before the flash memory is no longer functional.
Using builtin microsd slot, the openport can log continuously from your ecu without a pc, day after day, to help work out those hard to replicate bugs in your tune. The primary sources for lsengine flash memory tuner software utilities are hp tuners efilive and carputing llc, a company whose products are collectively known by the name ls1 edit. Ecuflash uses the openport vehicle interface to reflash vehicles via the obdii port. It didnt take long for the word to spread about lt1edit and with that came the demands for a similar ls1based tuner package. Oct 06, 2017 then we go through all the windows of the vcm editor software, showing you all the options and parameters you can change in your vehicles ecm. Dec 07, 2015 unlock my ecu ume is a tuners ultimate key finding software, suitable for finding any key for tuner locked ecu. Solving ecu options for your lt or ls engine swap with efilive. Ecu flash tool was developed to work on windows xp. New products check out our online store click here.
This ls1 was fitted with a fast dual wideband o2 system, and utilized scan tooldata logging software to keep track of the airfuel ratio and spark timing of each tuner. Tuning software and equipment includes instructional photos, checklists, and stepbystep instructions on upgrading. Ls engine swap programmer tuning summit racing quick flicks. Ls1 swap hp tuners performance reflash pcm ecu flash service 4. The transmission calibration section encompasses the majority of trans functions. Aug 16, 2018 general motors has used various controllers since the ls1 was introduced in 1997. Im in the process of researching a ls1 to ls3 conversion and one problem i cant get an answer for is if the ls3 ecu will run the factory fbody gauges. Lastly, for 19942003 flash based pcms, i can loan you a kit to load my tunes yourself as well as datalog your vehicle while driving, so that i can tune it completely through email, for one week. Kyle mohans 20b powered and haltech controlled rx8 formula drift weapon. Gm ls1 pcms require basic tuning in order to run the lsx engine in a. Extracting performance and economy from the manufacturers original management computer has become a popular modification in todays modification scene. Over the years, fellow tuners have made files to help others setup tables in hp tuners and they can be difficult to find.
Easy ls engine tuning harness bench tune with hp tuners, efi. Deltaecu has been designed with the professional tuner in mind. These ls1 ecu brackets were developed to make the life of anyone trying to mount one of the ecus much easier. Gm ls1 pcms require basic tuning in order to run the lsx engine in a different chassis such as the 240sx, 300zx, datsun etc. Just as any other tuning software, efilive allows you to read the calibration out of the pcm, view and edit a large set of tables and parameters, and write the updated calibration back to the pcm. Unlock my ecu ume is the worlds first holden dedicated ecu key finding software unlock my ecus whole purpose is to find the password or key that is required to be entered into tuning software to unlock and get into ecus and tcms allowing dedicated tuning shops or even the diyers to retune their vehicles. 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. Free ls1 tuning software all you need is tunerpro moderator please sticky this thread so that people may more readily find it over two years ago, i posted a couple of xdf files for use with tunerpro editing software, specific to the ls1 type pcm. Builders have mounted these ecu brackets under the dash and to the rollcage in a race car.
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