- code readers
- tuning question
- HP Tuners 2Bar SD Tuning
- ign map ls1, ls7
- Innovative LC-1?
- Removed Air Pump and now the car runs rich.
- i wanna try a sd tune
- Non Tuned Tr 224
- Any Dash Mounted Information Displays?
- oppinion on what stand alone is better
- A4 bad or tune problem?
- 02 sensor compatibility?
- 100 mm maf on a LS7
- ETC Area Scalar with Harrop 8*55mm throttel intake
- TPS unplugged...car drives around normally...WTF???
- why does my car idle like this??
- Please Help
- P0135...
- large lean dip on tip in
- do knock sensors wear out?
- accell pissed me off.
- 1 Bar MAP or 2 bar
- Very Dissapointed with mail order tune so far
- LC1 hookup problem...Error 5
- P1133 codes Service Engine Soon Light Please Help
- P1133 codes Service Engine Soon Light
- Need help ASAP, HPT credit?
- I cleared code 106 (MAP), and car dies, WTF
- Handheld tuners?
- fuel correction question
- How does HPTuners read oil pressure?
- MAF AFR Error histogram
- SD tune done, SWEET!
- what is COT?
- Torque Converter Code P0757
- EFILive V7.4 Pre-Release now available!!!
- crazy MAF numbers??
- Tuning customer cars
- Any1 have mechanical issue throw off tune a week after tune?
- Looking for a chart or the formula
- 3000 rpm Idle After PCM Cal. for Gears
- HP tuners phone number?
- Granatelli MAF question!?!?
- please help...
- wat are the average gains from a dyno tune?
- Which Wideband???
- Idle Issue
- computer tune
- idle question
- New Products and Awsome Specials!!
- pcm cover removal
- shift points
- Erratic idle with A/C off after TB install?!?!?!
- 05 CTS-V - no PCM or key
- Tuner
- Efilive cool stuff!
- lm-1 digital box
- Need links and recommendations to buying a wideband O2
- code P0121...
- Programmer bad for tranny? PLZ READ!!
- Can't tune
- BCM/PCM Issue?.. Need some serious help!
- is mid 13's LEAN for NA
- Still cant pass, o2 heaters not ready
- CAM HEAD Tuning
- VSS help
- Fuel boiling time vs ECT vs MAP
- Injectors + MAF = Problems
- Low MAF Freq
- Differances in tuning a LS2 to an LS1
- tuning with cut out
- how could you reset the pcm?
- codes p0102 and p0122?
- cheaper fix for p1637(plug on alternator)
- LS1 Edit tables explained, please put in the forum sticky
- problems!
- Typical tuning with these mods
- Untuned w/stall Question
- Third Gen LS1 First Drive Results!
- LS1Edit Gurus
- Tcm tuning EFI
- BCM/Guages Question???
- Accel enrichment
- 2 bar HPTuners OS question
- Quick moates roadrunner?
- What tables does the ECM use to calculate fuel for different modes?
- Wiring harness ground issue 1995 Z28 T-56 LT1
- programming
- auto ve question
- Does any1 have SLP's predator
- Jet Dynamic Spectrum Tuner
- Diagnosis of P0174/P0200.
- o2 sensor and the U-bend
- Best way to tune spark table
- At what point is stepping up from my 98 PCM to a 99+ PCM a good idea?
- o2 sensors
- blown car doesnt respond to a quick rev in N or gear
- Fuel Trim Cell 21
- code p0420
- code p0455
- Connector repair
- DFCO minimum TPS% ??? (HPTuners)
- What are these tables?
- 1998 Home Tuning Questions
- o2 sensor which is the best?
- New to Tuning
- Help with two codes... P0719 & P1626... Swap vehicle.
- Code p0420
- Need a recomendation on what tunner to buy?
- anyone use hi tech ???
- anyone logged o2 voltage at low rpm?
- P1336 Code - crank position sensor - multiple times what is causing?
- DEaler PCM reflash questions, because EFILive killed PCM
- SES codes
- DESPERATE! new head cam package will not start
- Starting an open-source project... suggestions for an OBD2 interface box?
- How simple is HPTuners?
- How do I reset the TPS?
- Stock MAF or Aftemarket?
- Does WOT tuning extrapolate off part throttle cells?
- LS1 Edit Question, most likely easy answer???
- Tune needed
- SD gurus here! Big loss in power...
- Gear change?
- P0141 & P0161 with o2 sims
- No code, but "TCS OFF" light won't go out
- tach lead wire ona 98 T/A
- Had a dyno tune can I still use my Predator ?
- in need of some help with a really different idea
- High idle after mail order tune
- flashing ses and p0300 code
- Standalone GEN 7 DFI install Questions
- tuning difference between 112 and 114 lsa
- Can delete only 3 codes??
- Decode gm part #
- STS Twins
- power programmers effective?
- Bolt on tuning
- help please! Datalog shows 4* advance
- ECT and MAF codes HELP
- need a tune...any tuners in sc???
- wideband with HPTuners
- best tuning place
- AFR at idle??
- is there a freeware program that uses excell docs
- dtc p1516 and p2101 after sts turbo install
- running like shit
- p1133 with stock manifolds WTF!
- anyone have a bench tuner or do you do tunes?
- Torque Management Question
- possible to tune with no WBO2?
- 12200411 PCM ('01+ LS1) conversion on an LT1? Links inside!
- Tuning for M6 to A4 swap on 98.
- PLEASE HELP! How-to improve cold start?
- Tuning using LTFT
- 1 vs 2 whats better for a wideband?
- need help hooking up wideband to hp tuners
- Ign timming on BS3
- what's the difference ?
- handheld capabilities ?
- ABS inop, ASR off lights on...little insight please
- Base parameters? Help me!
- My Zeitroniz wideband now has linear output, yay.
- FAST 90/90, IAC steps vs area?
- HPtuner OS ID mismatch
- Jeremy Formato Tuning and Porting in Gainsville 3/22/07
- Inline fuel pump wire?
- WHATS the safest best tune to do for fi??
- AEM UEGO gauge, analog output formula
- anyone seen one of these?
- No Tuners in Charlotte, NC area??
- dtc 41 code igntion control circuit open
- Connecting car to Laptop!!!
- Redline Motorsports hosting EFI Live class May 5th!
- Why is KR coming in on high rpm in 2nd gear?
- wideband O2 question
- looking for a tunner in (714)
- 65lb injectors wont idle.
- P0343 - I've searched the forum with no luck!
- Check my idle tuning approach please
- p0608
- MS3 Cam Running Rich
- Gauges in one Dash
- can EFIlive and my LM1 read different AFR values?
- TCC what it means
- basic stock just got efi live
- reading injector duty cycle
- tuning sugestions plz
- LC-1 Hookup question
- codes, o2 sensor P0135 and P1258
- 1 problem down a few more to go.
- Is it worth a dyno tune?
- Software speak the same language?
- running cam on slp tune
- I'm confused. HPTuners gurus help please
- No code after removing EGR - so far.
- Desensitizing the knock sensor
- HPT 42# injector table?
- Stock tune sucks
- Tuning my A4 car...
- couldnt find anybody else who had this problem
- Car choking?!?!?
- After head swap question
- Car won't start
- Need a little help wiring up my lc-1
- Need Tune For Sts??
- PLX Wide Band Problem can you help ?
- Programmer purchase advice
- Clearing PCM codes...
- auto VE problem
- ENG SEN fuse....
- PLX Wideband (Group Purchase)
- o2 woes
- planning TC upgrade is tuning required?
- 99 pcm fuel pump relay control
- car doesnt want to idle after normal driving...
- Tapping a PCM wire to hook up a navigation unit
- NJ Inspection (OBDII check and Hypertech)
- hypertech + grantelli mafs = bad combo?
- Any Handheld tuners to save 2 different settings?
- tune for headers
- Denali Wont Start
- Buddy's throwing codes
- Ls1 Edit Remove/add?
- VE Cell Question
- Turbo tune
- Need Help Throwing Codes After Head Cam Install.
- Z06 LS6 Tune vs CTS-V LS6 Tune
- tuning for stall
- LS1edit question
- BCM Question??
- Ecu
- ses light
- wow! this has really stump me and many others
- DTC codes ?
- Can I have your tune? :)
- why am I blowing Engine Control Fuses?
- MAF - vertical or horizontal ??
- Tuning question
- diagnostic connector
- Ls2 Autove Tuning With Wideband O2
- Easy to use tuning software?
- LS1 01-02 12200411 specs wanted
- ECT Problem Please Help
- 232/236 112LSA, anyone have a VE and Spark table
- Best )2 sensors for a H/C nitrous car
- LS1 with Megasquirt
- 98 PCM question
- BS3 tune for stock LS1 2 bar needed!!
- You got to br F@#$#@$# Kidding me!!