- computer checking?
- Help tuning with edit on a dyno
- 60# Mototrons/Siemen Dekas
- A/F ratio vs O2 voltage.
- WTF?!?!? WOT is closed loop?!?!?
- Do I need cats for 02's to live?????
- electrical problem
- Did my PCM decide to go on summer vacation?
- Tuning changes when running cats?
- Anyone with Innovative Motorsports A/F meter
- EGT to air/fuel comparison?
- air intake temputure sensor homemade mod
- Where does a tune make its power?
- Is there a good 'how to tune idle for lumpy cams' FAQ somewhere?
- o2 sensor problem
- I want to see your Supercharged timing table..
- Car wont start
- What all can cause P0357?
- VinciHP,can i use it ina 98 car??
- 40-41lbs/Min from MAF =.....
- Anyone else have no tune....running a cam, headers, stall...
- tune?
- white 02's, normal color?
- HPT - WOT fueling - PE and Open Loop
- Any F.A.S.T. information
- Extra length of wire for O2's cause >>>
- O2 Simms Necessary for ODBII Inspections
- my diablo died!
- Does your SLP MAF "flatline"?
- VE tables the best way to tune?
- any problems with using a 98 pcm and 99 A4 tranny ??
- fuel trim lean????
- Clockspring R+R?
- FFV Program How Does it Adapt?
- PCM help pls?
- Should I disable Torque Managment with my setup?
- open loop tuning, timing???
- How much does the exhaust system
- Car stumbles terribly with MAF unplugged
- Need some advice on parameters to change
- what LS1Edit tuning do I do for the mods I have
- Edit readout my a/r?
- What causes an o2 sensor to go out?
- O2 readings .995 to 1.000
- Can Stock Cam Run on Aftermarket Cam Tune?
- WTF is up with my SES light???
- 2004 Chevy Colorado LS1
- lt fuel help
- New code tonight - HELP!
- Whats the best software to tune LT1's??
- Thanks to Jason @ TSP
- Need HPTuner help, quick!
- HELP with 2-step install
- Reading timing on efilive
- running lean #5 cyl. only
- go buy hptuners/ls1edit or just use the $500 to get a dyno tune?
- HPtuners for the 98's
- Knock sensor code. What do i need to do
- HPTuners - MAP to KPA Vac?
- Tuners?
- PE vs RPM Question
- Open Loop Tuning W/O Wide Band
- Flashing Ses Light?
- Big Stuff have a website
- does iac track rpm or massflow
- Who carries the HP tuner?
- Code after Header Install - Help!
- Can you check you MIL status with ATAP?
- HPP3 & Granatelli MAF issues?
- hpp3 ?
- new to tuning....
- Engine shuts down in 20-30 seconds
- Fair?
- RPM sticking when car is taken out
- ZO6 MAF Table?
- Required time delay not expired
- Anyone ever use Chip Master Revolution??
- NY ODBII Inspection?
- Pulled my MAF tonight
- HP Tuners .bin file Repository -- Search for bins , upload your own bins!
- Help with autotap V2.05 for windows please.
- Cam tuners help! Car sporadically shutters with TR 224-114
- Not happy with Granatelli Predator
- What RPM to spin my stock ls1
- Total newbie quesiton for "what product do I need"...
- Electical problem or pcm problem or both?
- Open loop tunes
- Edit file for HotCam
- Another + For HPTuners
- How slow does the ve table move
- HPtuners vs. Ls1edit
- Direct port & tuning?
- Diablo Question
- EFILive's New Scan/Flash Tool
- 98 HP Tuner in Detroit area?
- wow no one can figure this one out?!?!? PLZ HELP
- 98 PCM To 99???
- TA's got electrical(?) problems
- Need wiring diagram help ASAP
- HPTuners and ID Numbers...
- Maft Settings Question
- Need a primer on tuning a cam with LS1 Edit.
- Any tuning changes needed when going to TH350??
- Will unhooked fuel gauge cause low octane mode?
- Do any scanners act like the GM tech 2
- Diagnostic codes
- Scan logs, need help.
- multiple misfires
- Code Po430
- Any F.a.s.t. Tuning Help - 5.7 With 13.5 Psi
- Looking for help!!!
- exhaust leaks and tuning problems
- Wtf?? 02 Voltages
- G5x3 tune with an A4
- What WOT 02 Voltage do you shoot for???
- Code p0412, im clueless, PLEASE HELP!!!
- please help this idiot
- will a wiring harness for auto work on 6sp?
- Surge while cruising, and (unrelated) dropping revs too fast...
- TCS Issues? WS6 TA vert gas mileage? Possibly modded?
- Something I just noticed going through logs, adding PE affects Ltrims
- g5x3 / hp tuners anyone?
- Measuring and Recording Boost
- What is needed for stock PCM, HP Tuner
- Advanced Predator question
- 85mm MAF....4 wire vs. 5 wire?
- how to lean car wean coasting
- 6.0 swap... What do I change?
- Why am I slower???
- Cam guys quick question
- WTF? Car is throwing 1134 and 1154 codes?
- ifr usage
- Crazy O2 readings: offscale rich or super lean?
- please someone help
- please someone help
- Are LTFTs directly applied to the VE table?
- Mis-fires at WOT
- 02 Sims Not Working?
- bin file sharing?
- What to tune? (Basic Tune)
- realy dumb question
- p0412= bad check valve???
- Uneven fuel trim readings between banks. Why?
- Converter not unlocking
- Injector tuning with a manifold vacuum regulator...
- Please define, total misfire count and history.
- A few words about Diablo Sport customer service.
- HP and IFR question, idle use 80kpa value?
- Cheapest way to adjust Idle speed?
- Verify Knock Sensors Before Engine Goes In??
- pcm reading question
- Care to critique my newest timing table?
- Need help with basic HPTuners tune tomorrow!
- IAT's, ECT's and tuning
- N/A and Dry Nitrous in the same tune?
- WTF o2 bank 2 sens 1 reading 225mv
- Need a stock *.bin for a '02 M6 F-bod
- the Z is killing me
- At my wits end w/ lean Codes 171 & 174
- RPM Drops...fuel...temp...lights! HELP
- Reduced Engine Power Warning
- i need to get dyno tuned in Oklahoma area
- Some Tuning questions
- ECT vs. MAP question tuning experts inside
- Couple questions about Edit, please help guys.
- What is Code P0120
- how does c5 ecm determine KR and amount of timing
- Problem with car starting after h/c
- OMG I almost busted a nut
- DTC P1631 -- how to fix?
- Rough Ride after cam install and tuning
- rwhp HELP
- newbie to tuning, need help
- hptuners wot help
- Is it BAD to disconnect the Computer while the Battery is still connected?
- Anyone know a good site for wiring diagrams?
- Car "resets" while driving?
- Question for those who tune your own cars.
- Upgrading Injectors some questions
- need help!!!!! tuning isnt right........
- Cags as a window/TPS switch for N20?
- timing advance/retard
- Need help with figuring out these code problems.
- A/F is off
- Running lean on the dyno(dyno graph inside)
- Error p0366 please help
- LS1Edit getting deeper into set up.
- studder off the line after car is warmed up
- Post your tips on eliminating cam surge here!
- Please look at these timing historograms and give opinions
- CAGS used for NO MORE MISSED 3-2 shifts?
- hypertech broken or not?
- LTFT discovery
- What happens w/ Locked PCM
- Loss of air conditioning after tune?
- Crank position sensor relearn
- chips/programmers
- CAGS pin outs
- MAP reading 25 @ WOT?
- Predator tuning help. What temp to set cooling fans with 160 degree T-stat?
- tuning experts
- How do I reset a code?
- PCM swap, what are the issues?
- Stupid question....can wheel hop/driveline shock cause knock retard...
- New to GM PCM's a simple ? or not
- Has anybody (including professionals) eliminated cam surge? Is it just a dream?
- Pic of Cam Trigger Please
- slp speedo recal
- Idle good but car runs by itself after tune
- School for learning how to tune EFI??
- Anyone using FAST standalone transmission controller?
- Pulled Codes
- LT1 Tuning
- Error code #1153
- Had codes pulled
- Innovative LM-1 Wide band, in order to read rpm must i buy adapter?
- Attention - "!EGR" is a BAD thing!
- tuning 230+ cams on a4's?
- Help! Engine misfiring. Running out of things to change
- Odd Error codes, suspect battery / charging system
- Dash lit up like a birthday cake...
- Trying to defeat knock...log inside...
- Changed air filters...LTFTs went up ~8%?
- WTF SES comes on a month after torque converter install
- Car wont go past 2500rpm, LS1 Edit?
- How Much Tuning Will A Z06 Camw/ 1.85 Rockers Need
- I Need Help!!!!
- PCM is not giving command to shift to OD
- Ls1 Gurus I need some help
- HELP: Is there a direct plug in for the LS1 FAST or DFI or anything
- Need help...Code P0171
- Maxed out my MAF
- 160 Degree Ther.
- Paging Ryan Karasek regarding your Gen7 Standalone
- PE table and IFR question
- 85mm MAF and Tuning
- HP tuners rocks
- Throwing same codes
- Can VE adjustments make you lean after LTRIMS adjust?
- Hopefully last time: LTFT
- added 2 degrees to high octane timing table, no KR, but no ET or mph gain. TYPICAL?
- 28lb injectors on a 36lb injector tune????
- Would any LS1 EDIT Experts mind if I give them a Call to answer some ??
- fired up for first time and i have a rough idle
- tuning on my own... good idea?
- P1133, P1153
- Predator tuning....let's see if I am understanding this right...
- Black smoke at WOT
- CPS Code
- P0401 code