- Using multiple Tuning devices danger?
- Knock Retard
- SCT Xcalibrator anyone know about it?
- dyno tuning question
- HPtuners update....anyone
- Is There Any 98 Ls1 Tuners??
- what are the differences between 2001 and 2002 OS?? V8 F-Body
- WOT dyno tuning (hptuners)
- TPSV problem
- BIN REPOSITORY -- UP!!!!
- AFR 205's timing?
- DynoSim
- even if i pull fuel, the trims read the same in this area....
- O2mv converted to AF ratio
- specific SD tuning questions
- Where can I get a '04 GTO A4 .bin file?
- Whats Wrong With My Car!?!?!?
- questin about VE table
- Explain the Theory of the FTC Boundry Enable Temp
- LTFT air/fuel question
- car jerks after cam/stall/tune
- MAP, high input
- Torque management question
- WB Tuning And Damaged Cats
- Making changes to VE table, NOT in SD mode???
- Target Idle Speed M6 vs A4
- system to rich
- 99 C5 egr?
- Duty cycle w/ATAP
- FlashScan V2 Pictures and Info
- How much timing w/ 11.8:1 compression
- Ceramic Coated Spark Plug Wires?
- Wideband to narrowband simulation.
- SLP 85mm MAF: Remove resistor???
- Anyone have some Idle issues after installing 85mm MAF?
- anyone have a bin file for a hotcam a4 for a 2k2 z28?
- procharger baseline tune
- Speed Density tunes
- ls1edt file ???
- losing MPH on 1-2 shift
- What PID in HPtuners do we use to line out IAP?
- Read before you get your LS2 tuned
- lc-1 blowing fuse
- Hard to start, threw a code
- Using Rear 02 harness for WBO2 heater power/ground ?
- OS breakdown Question
- 4.10's and HPTuners..
- Excel Wizzards - Help Please
- CT Emissions
- ever seen this? timing observation / question
- wideband question..??
- idle problems
- FTC RPM boundries
- anybody have a tried and true method to recalculate o2 switch points??
- Which wideband for HPTuners ?
- Flashing a "New/Blank" LS1 PCM
- EFILive Update with 98 Support now
- Ran into a problem with my MAF
- Noob question regarding A/F control
- What do y'all know about the SLP Programmer?
- Fuel Trims
- ANyone with low imp injectors get there car to idle good?
- DTC Accumulation
- Explanation of VE tables in HP Tuners??
- noob question tcs?
- Both Front O2's Sitting Around .450, why??
- Help, service engine soon light wont go away
- Is HP Tuners overkill for a lightly modified car?
- Car stuck in an open loop
- Will EFILive Scan Tool V7 work on a 2000 Grand Prix??
- tuning problem or mechanical
- Maf Translator + maf ends
- knock sensor question
- SD vs MAFless--which is better for MPG's
- Need HPT help in Minnesota - 2001 Z-28
- 171/174 Codes
- More problems with FAST 90 TPIS 90-help!
- Looking for HP bin file
- Where to buy Tunercat OBDII....
- Turbo tuning Share
- One More O2 Question?
- tuning problems
- Code P0154 (O2 Sensor)
- wideband commander users: rpm signal
- Getting a Tuner. Need advice.
- Newbie question on EFILive
- Cranking Fuel table for new injectors?
- timing
- anyone around charlotte or in charlotte...
- Idle too rich with 96 lb injectors????
- Some Tuning Questions
- PE vs IAT
- gm #09359409 is this a valid 2 bar map sensor
- How to setup a 2 bar map w/efilive in sd
- Hypertech Programmer
- HP Tuners to Ls1 Edit
- Maf calibration question
- Anyone have their wideband sensor go bad??
- Initial tune...
- heads/cam idle
- Backfiring on initial startup
- Backfires
- Easiest way to transur a tune (edit)
- Which side is the negative side on the injector connectors??
- Any way to check odometer with tuners?
- What happens if you set switch 3 on MAFT to on?
- idle base sum airflow
- speed density questions
- LS1 running lean after supercharger install, help!
- How bad is KS code hurting performance?
- o2 Idle Issue
- How much will increase in fuel pressure do to Air Fuel Ratio?
- Realtime On-The-Fly Tuning for LS1
- questions a while back about tuning for 87 octane
- LS1 Tuner needed in ABQ, NM
- The need to change Acc. Torque with pulley swap...
- HP tuners "cable not found"
- HPT 1.7 up to 2.0, cable questions...
- installing WB
- ls1edit problem
- The rev limiter wont go more than 6400rpm
- HP Tuners chime IN
- Can I turn this SECURITY light off???
- ? about resetting the PCM
- Sorry for the dumb question guys. Injector duty %age?
- tuning issue, no throttle or part throttle cruise to high mph and rpm...
- is this right? or is the car falsely taking out too much fuel?
- knock retard... quick question
- newbie question...
- Evap
- Engine Management Suggestions for blown LS1 Conversion
- Rough idle
- Which computer
- Cannot cruise at 1200 rpm!
- engine reduced power?
- injector help...
- More timing on FI = lower exhuast temps?
- ac idle tuning...
- Anyone in ABQ,NM have HP Tuners for LS1?
- Hard to learn Hp Tuner?
- Factory shift points?
- HP Tuners and Superchips partnership
- Wideband Accuracy? Which ones work the best?
- What all can you change with the "Tow/Haul" mode on a 2000 Silverado?
- P1133 & 1153 codes after X3
- Proscan Software
- Predator tuner that comes with P1sc
- Remote Entry
- Tuned with EFI LIve, still rich
- Converter Tune
- Read Me First - bad links
- How do you tune for boost-referenced fuel pumps?
- PCM problems
- OBD 2 Tuning Software?
- AFRs 20% lean for 5 - 10 min on startup
- HPTuners help
- ???Is there any write up on making LC-1 wideband work with HP Tuners???
- engine bogging down
- Runnin Rich
- Would this idea work, and if so, how would I set it up?
- P0300 after Trex install, i've check about everything!
- Does LS1edit allow you to adjust the VE?
- Fan switch
- LS1 Edit Question...
- handheld tuners
- T-rex...
- Need Help With Gear Change
- Can you add a car to HP Tuners?
- What do the readiness states need?
- How difficult is it to get started in tuning?
- C5 A4 Idle tuning issues- TOO RICH
- emisions ?
- AFR crazy reading, something wrong?
- LTFT's and STFT's
- Pinging
- friction torque vs oil temp
- Which route to go for tuning?
- decided to go mafless but now have some questions
- lengthing O2 sensor wires
- long term fuel trims
- any ideas why on decel my car goes pig rich?
- stock value for dfco enable temp?
- Where Is The Chaepest/best Place For Mail Tune?
- Another coolant sensor problem!!
- question
- Missing in action
- P0300 Misfire, Any Suggestions?
- PCM Relocation
- Need Some Help with a Hypertech Tuner
- how badly will changing my converter from 3k-4k mess up my shift points ect
- 2 Step..HPTuner
- TSP mail order tune
- o2 problems
- Do I need EIO for HPT?
- HPT 2.0 head start on MAF calibration thread
- What causes timing to be pulled @ WOT?
- Tuning For Injectors
- Mult Misfires
- tune=lower ETs
- weird problem tuning on the dyno
- Is This Much VE Change Normal?
- PLEASE HELP! After LT Problems!
- ATTN: Wait4me
- help me with security BS
- Bad MAF Or Programming Error?
- VE vs MAF and B1 vs B2
- bin file or maf numbers
- best location for a wideband?
- Acetone gas additive - tuning requirements?
- Autotap software on sale!
- Where can I buy a PCM for '98 LS1 ????
- Service vehicle light
- Elm 322
- Weird issue that doesn't make sense
- Innovate LM-1 LogWorks2.0 - Beware?
- AEM coming soon for ls1
- Need information on PWM Trans tuning..
- What Wide Band o2 Sensor, LC-1 or Zeitronix??
- Learn time for new o2 sensors?
- mail order tune form
- Advice on standalone
- Can a LC-1 be used instead of regular O2 sensor?
- New Cam Tuning Question
- LS6 Intake and AFR?
- Can HPT tune on the go?
- Can I get good results with HPT by myself??
- Can you turn off the rear o2s? a buddy says you cant?
- rev limit in p/n?
- Question about once SD mode is done???
- 98 tuners
- 98 corvette pcm pinout
- Win a $100 credit for efilive or an add-on car license!!
- So really, why are the 98 PCMs "bad"?
- Innovative LC1 control/interface box
- My HP Tuner cable went bad on me.
- low idle, sometimes stalls
- Innovate Wide Band With Gauge --- $249!!!!!
- Stock computer?
- what the ,miss at wot on 2000 z ????
- Weird Lean/Rich Problem
- Stoichiometry ?'s
- MTI or FUTRAL for tuning F14
- Another Please help me with SD tuning.
- ls1 edit ?brake torque vs main timing table
- Will a y pipe hitting the floorboard cause false knock?
- ? on chart settings for HPTuners
- Lowered fan temps - now they stay on 3-4 mins after its shut off
- ***HELP***Bad missfire at idle, random at WOT flashin SES light
- stoich a/f ratio
- AFR is 17:1 in closed loop!! Why??