Ls1 tuner. Learn key steps, tools, and tips to maximize your vehicle's potential. I was wondering if someone can look at my tune AFR and MAF histograms and see if they look ok. ls1 tune cam headers Does a small cam, headers car ls1 stock auto 4l60e and converter c5 need tuning before it can be run hard or full throttled? It runs and drives fine on the stock tune and may i ask if the stock ls1 timing is 22 degrees how much do they usually advance it when getting an aftermarket street or dyno tune? Just fill out your handy online intake form and mail us your computer. 3/4. This sample Tune is for slightly modified LS1's. Interestingly, we found that our power levels increased even >> higher with the numbers Tuning Guide This document will attempt to layout a step by step process to guide you in the tuning of your ls1 powered vehicle Requirements In order to properly tune your car there are a few items that you need to have available LS1 Edit Software + Cable Laptop computer (pentium 133 or greater - p233+ suggested) C5 Scan & Tune - LS1 Edit vs. We examine LS1 tuning and summarise the greatest modifications. Developed as a joint project between joukoy and kur4o. Still needs tuning to make run perfect im far from a tuner but enough to get it Explore HP Tuners' GM tuning support, including vehicle support for Chevy, Buick, Holden, and more. XDF Files from other Folks Explore Oztrack's modification guide for VT-VZ LS1 Holden Commodore and HSV V8s. So if you add a new intake, get your TB and manifold ported, add headers or exhaust, he will adjust the tune for free to take advantage of the new mods. Tuning your LS engine for maximum performance is a journey many enthusiasts embark on and the right software can make all the difference. At LSX Power Tuning, we pride ourselves on using cutting-edge tuning and scanning software like EFI Live, HP Tuners, and Holley, among others. The AFR curve should be rich up to max torque then lean out slightly up to maximum RPM and then go a little rich a few hundred RPM’s beyond maximum for safety PE CBM Motorsports, in Colton, CA, is another tuner that specializes in the LS engine series. The idle is setup perfectly 875rpm at operating temp, stays around stoich. Here's a list of 5 of the most popular LS Tuning options. hpl (1. The following is a sample LS1 Base M6 Tune for beginners. At the shop, they offer services like engine tuning, programming, building and installing. 7 LS1 engine for your next LS swap performance build Optimize your LS1 performance with Oztrack's Mail Order Tune. 3 5. Feb 26, 2025 · As one of the leading LSX and LT computer tuners in the country, we can custom tune your PCM based on your modifications and performance goals. The aftermarket offers all the tuning tools necessary for a successful LS1 PCM conversion. EFILive - Is it worthwhile to find a tuner who uses the new software like HP and EFI as opposed to a tuner who still uses LS1 Edit. If tuning on a Dynojet, try for 12. 2 – 12. When performed correctly, an LS1 tuning won’t harm your engine or reduce reliability. if anyone can point me in the right direction I will be posting the current tune file with logs as well Pricing will have a standard $399 for street tuning on factory engines with bolt-ons. - Taken 3 EFI Tuning classes I currently use HP Tuners exclusively to tune each and every car to its individual needs. If you are tuning a factory LS engine using the technique of reflashing, idle speed tuning may not be something you give too much consideration tobut it probably should be. It is still a beta version so expect bugs and improvements. Credit to ozorowski, Keith from HPT, and WS6snake-eater from HPtuners bulletin board for compiling this basic info. NOV15. Unlike the later LS motors, the LS1 was heavily restricted by the MAF sensor. Made my BMW E46 M3 LS1/T56 swap wiring very easy. HP Tuners unleashes more tuning features on the GM tuning world, with VCM Suite 2. If you have remote tuning questions – they are probably answered here. I take ABSOLUTELY ZERO CREDIT for the length of material you're about to read, however I have made a few comments in-text that you can see which I will highlight in green. But he cannot tune for a cam or other major changes since that is a bit outside of the capabilities of the handhelds. We strive for 1 day turn around! This includes engine and Transmission controllers! What to learn how to tune a GM LS V8 ECU? The Practical Reflash Tuning Course contains a full 6 step worked example filmed using HP Tuners on a LS engine teaching both 'MAF' and 'MAFless' methods of tuning via injection scaling and Speed Density Principle examples. 7L LS1 LS engine. this should be good for people that aren't comfortable tuning their own cars. Although Gen III PCMs are powerful control modules, they are of little use without tuning software tochange engine (and transmission) operating parameters. HP Tuners provides more tables to be "tweaked" to really dial in your car over what LS1 Edit has to offer. base circle on sloppy cam is different as well, so you'll need longer push rods. It has a 'startup idle tune' (Vats removed, Post cat o2's removed, STFT/LTFT disabled). 12 bringing MPVI Pro Standalone Data Logging, Real Time Tuning (RTTâ„¢) for the LS1, 2. DISABLE ALL TORQUE MANAGEMENT Your a hardcore racer now why do you need a computer to tell you how much power Today I am fine tuning the MAF on my 2002 Camaro SS. After months of development and years of gathering info, the free ls1 tuning tool is finally here. Saved a file of the current tune today. While everyone is looking for a 6. A MAFless tune with HP Tuners can fix that! With this tune you can expect: - Up to 36% increased power throughout most of the RPM band - Increased torque right from idle - Improved throttle response - Improved fuel Only 5 left ! Add to cart HT-141362 Elite 2500 GM GEN III LS1 & LS6 (DBW Retrofit Ready) Terminated Harness (EV1) We are relaunching our Remote Tuning Program for LS and LT engines today with this Complete Remote Tuning Guide to streamline remote tuning process. (Deletion of codes, for EGR, AIR & Rear O2's, Lower Fan Temps, remove CAGS, Gear Ratio, Injector Swap, Shift Firmness, etc Elevate your vehicle's performance with Gen3 LSX tuning at Independent Motorsports using advanced HP/Tuners software. Tuners range from hand-held devices you can tune with and unplug, to wireless devices that turn tablets and phones into tools and even mounted devices that allow for on-the-fly tuning via full-color touch-screens. 2. If tuning on a Mustang dyno or on the street try for 12. A beginner's guide to tuning Chevrolet V8 engines using VXDIAG VCX Nano for Chevrolet. 4l80E. Will use them again. IDLE TUNING Foreword by Rinkrat456: This article is literally copied and pasted from Krambo's Silverado SS page. Located in Sugar Hill, Georgia outside of Atlanta, Southern Performance Systems specializes in providing the most complete Turnkey LS engine packages for classic cars, muscle cars and trucks. These guys will take care of your LS engine no matter what kind of discipline you want to apply it to; street, road course, strip, sand, or water. GM LS1 are awesome to work on and with the ultimate performance modifications like a remap, turbo upgrades and camshafts you will substantially maximise your driving experience. 25. This enables us to deliver exceptional results and cater to a wide range of tuning requirements. Experience precise, economical power enhancements with our in-house Dyno Dynamics Dyno. It has bolt ons now. Portland Posts 649 here is the tune and the log. E. Discover expert tips to enhance power, torque, and performance for your vehicle. 1 day ago · NNBS/TBSS Intake on LS1 Swap I have a 1997 LS1 that I'm swapping a NNBS 5. Lid, Headers, exhaust, small cam, etc. Special Thanks to anyone who donated files and other valuable information to the project. I. . Find credits and licensing information for GM vehicles. Add $289 for dyno tuning. From the best headers & intake to cam swaps & beyond, here's a step-by-step performance upgrade guide for the 5. The GM LS engine has quickly become the high-performance standard in the performance aftermarket. hpt (234. recommended pac1218 valve springs. Professional LS email tuning service for use with HP Tuners. SD (1). The answer is yes—if done by a professional. There are two types of mail-order tunes that I provide: Basic Mail Order Tunes - Use the Basic Tune prices above If you have a few bolt ons, then this one is for you. In addition to engine packages to make a LS conversion complete we offer upgrades for brakes, suspensions, rear ends, air conditioning, electronic gauges PCM Diagnostics & TuningHP Tuners | Holley | Diablo Social Groups Pictures & Albums Members New LS1 Tuning Tool [Universal Patcher] Reply Subscribe Thread Tools Search this Thread Mar 4, 2021 | 04:46 AM Share # 1 kur4o Thread Starter Teching In Joined: Mar 2021 Posts: 21 Likes: 10 New LS1 Tuning Tool [Universal Patcher] Also, the Diablew tune comes with a year of free program support. 8 intake onto, and I've seen some different opinions on what electrical adapter to use for the thrott Jan 2, 2017 · I'm an Independent Tuner that Specializes in GEN 3 LS Vehicles and I use HPTuners exclusively to tune each and every vehicle to its specific needs. It contain modifications to the VE Table, MAF Calibration Table, Spark, and include all the Idle Parameters changes described in Idle Tips & Tricks and the Idle Tutorial. LS1. Getting it ready to run a final 1/4 mile test to get a good baseline ET before installing 3:90 gears so t PCM Diagnostics & Tuning - PCM tuning and diagnostics for GM LS1, LS2, LS3, LS6, and LS7 V8 engines discussion, how-to guides, and technical help. 0 LS, don’t count out the original 5. Engines with heads and/or cam will have a standard $459 for street tuning. The HP Tuner package for an 2001 LS1 motor is $500 U. Learn the basics of tuning your own TBI/TPI/LT1/LS1 PCM, including timing, fuel curves and more; or just send your PCM to me for an inexpensive tune! mychevyisntheavy Advanced Tuner Join Date Nov 2024 Location Louisville, ky. Optimized calibrations for 4. We are your dedicated partners in unlocking the full potential of your vehicle, specialising in the GM platform. I can provide Street tuning in order to maximize your results. BINs and . In this instance, I stumbled across these efforts made by "BoredTruckOwner" over on GitHub where he has stored the Uploaded Tune . 1. i highly recommend upgrading to a hi stall if running auto with these cams, otherwise they push up hard against the stock converter. A performance cam (aggressive) tuning example is also part of the curriculum. "All you need to know about performance parts and tuning the GM LS1 engine!" We review and look at LS1 tuning and highlight the ultimate mods that work. From unboxing and setting up your HP Tuners MPVI-2 hardware to Data Logging, we’ve got you covered at every step along the Quality harness and baseline tune. Some tuners say that LS motors run the best at 13. 5 air/fuel ratio. In our never-ending quest for information on "How to Tune The LS Engine Platform" Every little bit we can find helps. 2 LS engines to improve drivability and performance. Ignore them. It’s in a 2001 Camaro SS. 7 6. 9. Setup with standalone harness tank pump ect. data. Product Description Michigan Motorsports 1997-2006 Mail Order Tune 1999-2006 LS1 Style PCMs 4. He is an HPTuners member on this site. HP tuners allows us to review your datalogs, making sure we get the best power and driveability with our tuning. Forced induction, stroker and/or nitrous oxide engines will have custom pricing after a phone consultation. Now, HP Tuner has come out with a LS1 Editor/Programmer/Scan Tool that's all in one that is only locked to model year, not a VIN locked like LS1 Edit. "All you need to know about performance parts and tuning the GM LS1 engine!" In this article we examine the options for your LS1 tuning and show the greatest mods that work. HP Tuners vs. - 2 Year Electronics Engineering Degree from EIT - 10+ years of real world tuning experience on and off a dyno. 5bar Speed Density tuning for the GenIV V8, a host of new vehicle support and increased parameters for selected vehicles. 0. At Custom LS Tuning, we live and breathe performance. 8–6. According to my wideband gauge MAIL-ORDER TUNES I can provide a Mail Order Tune using my bench harness for 1998-2006 LS1/LS6 Cars/Trucks. 0 LS1 LS6 LQ4 LQ9 LM4 L33 L59 LR4 LM7 Mail order tuning is available for customers in the continental US only Once you add performance modifications to your vehicle you should have your PCM tuned. I used crow 7. We examine LS1 tuning and summarise the optimum modifications. i havent made no changes to the tune Attached Files 243GMC. GM LS1 are popular blocks and with the ultimate sports mods like a remap, turbo kits and camshafts you will substantially increase your driving opportunities. 8 – 12. Enjoy improved power, torque, and fuel economy with a custom tune delivered to you. Oct 14, 2014 · people have been asking me a lot to do some basic tunes for silly things like EGR deletes, or whatever, so i've decided to create a robotic auto-tuning service that generates a bin based on your particular needs. Here's why and how to do it. Tuning the GM LS1 and best performance parts. GM GM LS1 make awesome project engines and with the best tuning modifications like ECU maps, turbo improvements and camshafts you will noticeably maximize your cars power. We support almost every LS based V8 (and LTx as well). VE tuning Ls1 Im having trouble getting the fuel trims within single digits not sure what I am missing besides a WB sensor vehicle is a 68 chevelle with an Ls1 recently added a MAF sensor since it was on a Speed density tune. 8 KB, 4 views) 25-11-23 11-10-28. Over the last two years I have seen many beginners struggle with Texas Speed Performance is your one-stop shop for all LS and Gen 5 LT1 / LT4 performance parts and engines! We are among the largest LS and Gen 5 LT1/LT4-specific shops in the country, and we machine and assemble all of our engines, camshafts, and Precision Race Components cylinder heads in house! We also have a complete line of Texas Speed Performance crankshafts, connecting rods, rocker arms LS SERIES GM TUNING As one of Australias Pioneers of LS engine tuning dating back to 1999 the PowerTech Tuning calibration team can deliver custom tuning from VTII through to VFII from totally standard to heavily turbo/supercharged. An LS1 edit removes these restrictions, letting you unleash the engine’s full potential. Here is some info help you guys get started tuning with HPTuners. Is an LS1 edit safe? A common question is whether an LS1 tuning is safe for your car. Shop Now! I've done the AFR, MAF, and idle tuning and feeling more comfortable. S!! If it was half that I could justify purchasing it thats why I'm looking for anyone from Perth interested in going halvers or thirds or even quarts in it. Forum Tuning GM V8 Tuning GM V8 Tuning - Engine, Gas (Gen 3) LS1 Initial Start Tune (First time) Results 1 to 2 of 2 Unlock the full potential of your LS1 with an improved version of the very popular 300kw MAFless tune. The pictures within this how-to are my contribution to aid in explaining Custom dyno tuning ensures your engine package is making optimum power and efficiency across the entire rev range. Add $299 for dyno tuning. 8 5. For our final test, we removed the Hypertech tune and allowed the factory LS1 computer to do its job. There is a Complete 3 page form to list your modifications; Headers, Tire size, and DOD deletes. We tune for cold and hot start, varying… Looking for a tune but for various reasons you don't want to overwrite your stock PCM? Buy a spare unit, We outline options for your GM LS1 tuning and outline the best mods that work. Greetings everyone trying to figure out what is best bang for buck tuning solution for an LS1. Extract to a folder and run from there. tune file from an ls1> works great with vcm 11 or even elgin 1840p aka sloppy stage 2 cam. Will be built. 24 MB, 6 views) Tuning the GM LS1 and best performance parts. Has a terrible time recovering from any throttle input upon letting off the gas. You'll note that the few bad reviews are one guy who got his package stolen and his buddies copying and pasting the same complaint. Complete ls1 engine with all accessories except the alternator no leaks. Hey guys, I have just setup HP Tuners to my project LS1 swapped e36 bmw chassis. :eyes: The price of HP Tuner is VERY attractive for what you get. new. 500" chrome moly push rods just for Southern Performance Systems was founded in 1994. 32a6pu, h1tp4i, dakrs, 7pe6, qqtyv, rku24, lcactg, ek6m, teil57, 8rwi,