- LS1 Computer
- Dumb custom/HPP question
- Is tuning for 96/97 years really kept in different cells?
- .LT1 File for CC306, Stock Heads, 24lb's
- Should my PCM be re programmed??
- Pcm programming
- just learning this stuff, and have questions...(long)
- What are safe trans pressures???
- Leaning out at WOT
- Fuel injectors- cost vs. quality
- When should I shift
- Speedometer adjustment with tunercat
- RPM Limiter
- Advancing or retarding timing...
- Simple Question...?
- UPDATE on ECM page
- pcmhorsepower
- Those with Tunercat...
- EEC canister
- Fried PCM, looking for a better programmer now
- Revlimiter, using lt1 edit!!
- OBD2-OBD1 under dash connectors?
- Rejected PCM on emissions test
- corvette tuning in an f body?
- Will An OBDI converted cable Work on Impala?
- Is This Possible???
- If coverting to OBD1 from OBD2....
- What does this mean.
- Did I Destroy my ECM?
- Please Help with Tuning (long, sorry)
- cheap chip reprogramming
- OBDII LT1 Edit vs LS1 Eit, simliarities?
- Anybody want to take a look at my log file.
- code P1351 anybody?
- scanmaster accuracy
- MAP readings drop slightly at WOT
- Hypertech with scan cartridge?!
- is it worth getting my pcm programed for these mods?
- Best logger/scanner/reader software?
- Hard Question About 02 Simulants
- Power Programmer Erased
- If I get MAF translater, do I still need PCM reprogramming?
- Desperately looking for a tune for a blown 383?
- high voltage knock sensor
- datamaster ????
- I think i screwed up --> Tunercat
- Knocking while decelerating
- Opinions on the Electromotive ignition system
- Cable error? Wrong Vin error?
- Can programming allow me to keep HP gains from FPR
- Eliminating Closed Loop....
- ls1 edit
- HELP!!!! DTC code 51, my car is running like crap at wot
- OBDI basic tuning-setup Qs
- OBD-I Scanning/Logging/Diagnostic software; want to compile everything avalible to us
- Easy Question, How do you turn off the EGR and AIR Pump
- how do i...
- TPI tunnin' ????????????????????
- Looking for FAST website.
- what is code 43
- Lean, backfiring, and all of that other cool stuff
- tunercat, O2s, and nitrous
- FreeScan MAP values??
- When You Reset PCM What Table Does It Read At First???
- dyno tuning recommendations please
- What are BLM's and should I reset Them?
- How do you guy's feel about mail in tunning ?
- Tuning out Burst knock issue.
- pcm for less or turnercat
- heads/cam: files, advice, false knock
- What is "total" advance for ignition
- Map Sensor
- 4L60E trans table experts inside please
- ls1 edit
- ODBII & Traction Control
- Remote entry
- With DataMaster, I am seeing huge timing retard
- For those interested in self PCM Reprogramming and Hacking
- need a wiring harness..where to buy?
- Dyno tuned last night- But did I correct the right tables
- 120 dollar fuel comp
- Any with OBD2 LT1 edit????
- SOS Chip Burning HELP
- TPS question
- I Love Tunercat
- Explain N20 tuning real quick...Im confused.
- Anyone have a stock 93, M6, M28 .bin file?
- PCM source
- Instrument Cluster Conversion
- I think I hit my target, editing shift points
- Tuning Help...
- Scantool for WindowsCE?
- using a 96 PCM in a 95?
- Why does changing the injector constant or the maf tables change so much the AFR????
- how to program for 26 injectors
- logged with datamaster, now what?
- Need LT1 edit program for CC306 with ported LT4 heads.
- any have a program for a stock car with bolt ons??
- Looking for a email address for Andy Whittaker
- (M6) Trouble shifting to reverse, electrical/computer???
- how to do Fan setting other than HPP3?
- New Beta of Datamaster Available
- What is the CKP sensor
- New FreeScan logs - got knock?
- Tuning questions: how to make my car behave like I want it
- i ma buying a replacement pcm, will a buick roadmaster pcm work?
- How too see my injector duty cycles????
- Any difference in lt-1 edit and tunercat?
- TC Won't lock
- TPS voltage
- BLM's Off - Am I on the right track?
- Can I Regulate the Cooling Fan Operation with LT1Edit???
- Air Fuel Ratio in Free Scan???
- Base tuning with F.A.S.T for first startup of 396. Questions within please.
- LT1 edit and Hypertech can they be used together?
- OBD2 to OBD1
- What software is made to tune 93s
- LT1 help please
- CAGS questions
- tell me your speedo settings
- 93 Tuning Questions!
- trouble reading copying pcm
- What steps do you guys use to tune lower RPM stuff to make the car more driveable
- Formula for A/F ratio??
- Looking for a file XE 230/236 or XE236/242
- FAST Group buy
- Does PCM tuning offer any performance advantages for Stock 94 w/ Bolt ons
- FreeScan: ? about 02 volts
- 30lb injectors, tunercat
- Anyone Make an Affordable tuning Package for my OBD II??
- Paging ELIS...
- VE Calculator
- How can I "tune away" carbon on spark plugs with LT1_Edit?
- Functions of #10 fuse in underhood block???
- Emissions testing
- BLM's high at idle
- Z06 MAF table
- 93 pcm to later style
- help............
- OBD1 guide
- Custom Tuning
- Best Datalogging for air/fuel on ODBI
- Circuit to activate at O2 700mv or less??
- Passing Emissions suggestions
- Moding aftermarket TB to get equal left/right BLMs
- Auto program on M6 (LS1)
- best programer for OBDII?
- Pcmforless Kicks Ass!!!!!
- How to retard timing and richen fuel
- tuner cat ----tuning a few functions
- Schematics for the 8051 PCM
- OPEN LOOP ONLY question
- Operation of T56 reverse lockout solenoid
- Lt1 Edit instructions
- Can someone please look at my logged run...
- lean spike
- Yet some more why do I have knock retard questions.
- NEED HELP keep hitting rev limiter on 2-3 shift!
- Hitting rev limitier at 6375 but setting is at 6600???
- speedo calibration
- Help!I cant get on to pcmforless.com!!
- Programming firmer shifts?
- New mods, CC306/GTP-II heads...fuel probs? Logs w/i
- $8.95 for a chip
- Part number for a 95 PCM
- After Modifying My VE Tables, I Still Run Rich!!!!
- Help with WOT fuel mixture
- 02 mV ?
- DIY Wideband O2... anyone build one yet?
- 93 bin dump
- 02 SIms!?
- Spark retard going from part-throttle to WOT
- Bolt ons: What to do first w/ tunercat?
- Logging with Lambdaboy or Tech-edge
- Need trans expert to look at this set of tables.
- How to read a different PCM than LT1 (chevy truck PCMs)
- 50lb Injectors
- Please?? Pretty please?
- How to add Timing in LT1-Edit
- Timing Question
- Odd injector lbs/hr noticed, anyone else notice this?
- What exactly is torque management?
- ve master
- help service engine soon light on and nothings wrong with the engine
- Computer stays in cells 16, 17, & 18..why?
- XE224/230, 30# inject, what settings with tunercat?
- Does anyone offer free scan tool for odb2?
- LT1 edit question
- Do i have to have a hypertech PP for gear ratio changes
- VEMaster for 93's
- WOT tuning
- How to add fuel with LT1 Edit?
- Timing Question
- Anyone Ever Change Your RPM BLM Boundaries...Significantly?
- can I beg or plead with someone to look at my file
- Need wiring help
- How can I control a 96 4L60E with a 95PCM?
- Help on Open loop A/F Ratio Clairification!!
- argh! spark retard and knock counts? (long)
- Anyone with an A4 and 52mm TB?
- best place to buy Accel Gen7 DFI
- Is it worth it to learn how to program my own PCM?
- How to adjust rpm on cold start?
- Where can I download a free data logging program
- HPP3 cable: will it work with lt1 edit?
- tuning a turbo lt1 by yourself
- custom progarm (vs) HPPP III
- Bad MAF?
- trouble after car warms up
- What does this code mean??
- LT1 Edit VS Tunercat.. Which is better
- DFI or lt1 edit
- I keep on blowin my fuse--HELP!
- tranny not shifting
- Duty cycle 103.5% ?? Help
- manual fan switch problem, please help
- bad hesitation at 5200rpm
- ?? about Datamaster
- Does the PCM store run history?
- Power Programmer ?????'s
- Please help.
- Spark retard with no knock count increase?
- passed IM240 emissions with heads/cam/LT's
- Speed Scene Wiring
- PCM fried??
- Can someone troubleshoot these codes: 16,42,44,52.
- Need PROM burned for 93 T/A
- Emissions tuning
- changing computer from obd1-obd2. Need advice please
- ECM Page Update.....its ready to try
- Scanners for Laptops???...
- Cable for TunerCat and 94-95 LT1's
- Piggyback Fuel Computer.. check this out has anyone tried to make this work
- After swapping to an OBDI conversion computer....
- obd2 to obd1
- Spilt BLM's, going high on 1 side
- Can someone look at my Datamaster logs?
- Programming my 94 z
- PCMforless... any complaints / regrets?
- Need a CC306 file
- WB O2 in place of Stock O2
- Where to buy tunercat?
- SES light blinked at me a few times.
- Tunercat 1993 bins DA3 (CAR STARTS !!! WOOT !!)
- Tunercat - getting to idle, removing fuel
- Lt1 Edit
- 7000+ rpm on stock PCM?
- LT1 EDIT tuning ?'s/GTP Heads>P6 Cam
- Editing MAF calibration tables
- Help w/ '93 Eproms