- Help with diagnosis please
- LT1 Edit Monopoly?
- Datamaster with Vista ?
- 85 chip
- New Guy Needs Latest Info
- searching for idle
- 1988 chip
- Wtb: Stock 113 Heads
- Datamaster scan help
- Trouble code 42
- 85 code 33
- O2 Sensor Readings??
- Melrose Headers
- Autoprom-Tunerpro problem
- Starting issues
- WBO2 logging with LM-1
- HO2 sensor
- upload my own costume tune?
- Dyno tuner 1988 c4 chicago area.
- dash light
- idle on 1988
- Sys message on 93
- TPI engine swap question; VSS signal
- Apexi SAFCII
- Please help my car is dying...
- time to replace the ECM?
- 94 Stock C.A.T.S. "BIN"
- TV Repairman/Help
- 85 Lt1 conversion
- 86 C4 all of a sudden running very very rich...
- Accell Injectors suck
- Newbie!!
- battery drain on 89
- Granatelli MAF Question
- Two Questions
- Should have just asked here - where can I get a MEMCAL/PROM for my '90?
- Looking for an L98 dyno tuner in south Florida
- C4 How to get into The Diagnostic Display Mode
- Wich stock prom to use as a starting point?
- Want to upgrade my old DFI
- New scan tool
- Anyone using Datamaster on 1992-93
- What next?
- Uh oops
- 95 OBD1 or 93 Speed Density.
- Should I bother
- Long vs short ft question
- Ostrich 2.0 is out
- c4 hesitation @2000rpm
- Cheap OBD-I 16-pin ALDL -> USB cable?
- Stock 95 Bin M6 Please
- Tunercat and shift points
- Cooling fans
- MAF sensor or not for FI
- Turbo 93 LT1 running to lean above 6psi. Do I need to switch FMU or Computer??
- Innova 3120 CanOBD 2&1 Tool Kit
- need new chip burned for motor
- Question regarding Tech1 ECM cartridges
- Need Crank Fuel PW vs. Coolant table from 1989
- important question on camshaft break in
- Eliminating Cold Start Valce and ECM upgrade
- 85 Tpi With Too Much Torque!
- Red Heater Button
- Knock sensor
- DTC Code Reader, what is best?
- DTC C72 Help
- head light motor problem
- WinALDL and High Idle Problem
- air pump
- bin file please 86 4+3
- Would like opinions on this ELM327 scan tool please
- need injector constant from LT4 GS corvette
- Shifting switch?
- New fuel injectors - Do I change injector constant only?
- Air pump removal-LT1
- E85 conversion of ANHT
- 1989 Memcal resistor packs
- Looking for a stock bin file
- What Bins?
- Stupid Newbie Question
- scanning and tunning choices for 94 C4
- Headlight motor question..............
- 1984 L83 coupe Code # 24 VSS
- Voltage spike to 18+ volts..................
- AEM Fuel Ignition Contoller Cobalt-yes, Vette??
- HELP!!Code 36 1989 Corvette
- will this prom work?
- Tunercat Def File Problem
- Pocket Programmer 2 - for sale
- 1993 Hiccup/Help
- erratic idle for my '89
- Please Help with Codes
- Scan codes 16, 42, 36, & 34
- solution for ecm problems
- Apu-1
- Maf maxed, WOT Lean-Out !!!
- Cheap software for a '96 ?
- Noob on Tuning
- Anyone have a source for an ECM?
- 85 BLM Question
- DataMaster Question 12-17-07
- just did the paper clip test on my 95, need help
- ECM repair
- Missing EGR
- Opti Pulses DTC36 12-09-07
- 86 l98 cam
- Just went Dead
- Difference between Tech 1 and Tech 1A?
- '94 CCM failing for quiet some time now?! Major breakthrough!?
- Newbie Needs Info About ECM Location
- Trouble code in module 1 '94
- Strange ticking
- DataMaster Question MalFFlag 12-01-07
- 89 that scans as 86?
- P0420 Advice
- Accel Gen 7 starting issue
- USB ALDL connection problem
- performance chip
- interpreting the chips
- Cheat your way into passing a tailpipe smog test
- Starting to Log Data... Need Advice...
- 1990 Vette and WinALDL, do they mix?
- ALDL Attachment Picture anyone?
- 1985 Chip Tuning
- Anyone have a spare prom laying around?
- L98 running on E85. How hard to tune?
- 87, Randome Pulse at idle and more.
- 94 vette, OBD II codes
- can anyone explain why... '85
- Opinions on this "very inexpensive" wide band O2 sensor...
- trouble code 42
- laptop
- Resetting ASR computer '94
- Hypertech is the Snitzzzzzzzzzzzz.
- Mayday! Hypertech is going south!
- About to blow up my vette!!
- My modified ARAP spark table
- Converting the '85 ECM to the "165"
- LT1 Edit.. tune more than one PCM??
- issues with tunerpro
- WinALDL questions, o2, BLM, rich/lean, knock...
- O2 cross count question
- Using Snap On MT2500 scanner
- Pcmforless
- Information needed on Datamaster
- Chip burning help required.
- PP2 help needed
- 94 electrical gremlins galore heeeeeelp!!!!!
- Intake manifold advice
- Block Learn cell question
- Floating O2 sensor voltage...
- Free scanning for a OBD-11 (1996)
- ZZ383 Speed/Density Transplant...HELP
- Can someone explain read-outs from DataMaster to me
- Can I elimiate EGR and still pass emissions?
- tuner cat. where do you pick the com port?
- Vetronix Tech 1A
- CA vs Remainder of states
- Free scanning program for a 92
- Is anyone using the Moates NVSRAM emulator?
- Help deciphering scan data.
- ECM Harness for Dyno/Run-in Operation (MAF & 7165 ECM)
- MeagaSquirt for 1990-1991 - CCM issues? (LONG POST)
- How to get started tuning/code scanning?
- looking for a good tuner in Houston?
- 1994 programmer
- Oh No another "what size injector?" thread
- 84 no start, has spark and fuel
- test
- Is there a .xdf file for 95/96 Corvettes?
- Accel Gen 6 or Commander 950?
- BCM issues
- Where is the diagnostic port on the '84?
- 93 ECU functions
- Pin "J" on ALDL connector (92/93)
- 95 LT-1 CS144 series 140 amp alternator rebuild/amp upgrade kit
- 85 with erratic idle
- BLM's at WOT
- Engine runs rough when hot
- Actron CP9190 Elite AutoScanner
- Bit of a problem
- 88 computer question
- Can anyone help me with a datamaster scan?
- scanning software
- map sensor
- scanning software
- Can you predict improvement with tune?
- Is the passenger side wheel considered the right side?
- Can anyone help me with some advice on this?
- [L98/A4/3.07] Not Quite Tuning, But You Folks Might Know
- runs rough/stalls when pressing clutch in
- 89 TPI motor
- Can i use dyn*sim to start learning about engine managment?
- Is there a unit that can display real time engine data on a Double Din radio screen?
- MAP questions - Block lean cell and voltage reading.
- Tech 1
- Tuner in Georgia or Should I self tune?
- Best bang for the buck?
- Do I need a scanner?
- Hypertech II, Is it supposed to read codes?
- 84 vette code 42
- suggested reading?
- Scanner or computer?
- Super Ram V Mini Ram
- LT1 skips at times when cruising at low rpm/speed
- looking for a tuner in Texas
- 92 when cold runs good /when hot not
- '93 LT1 no start - code 41. Please help!
- Stock 95 bin ?
- Need Help With 96
- Bad ECM? Out of Ideas
- data master code
- knock counts - how many are too many?
- Looking for engine control specifics
- Spark Retard(ed)
- NE One want to look at some long Datamaster Logs for my 93?
- Fast wideband air/fuel monitor
- Fast wideband air/fuel monitor
- need help on tuning accel calmap gen 7
- WOT tunning in speed density
- Shell Gas 1991 L-98 running better
- Question regarding tuning and fuel pressure
- 86 Ecm Question
- PP2 ... Wow, it's been a long time since I used it.
- $8D.bin
- 90 L98 erratic spark advance
- wont start
- Moates Autoprom and Tunerat RT
- What to look for
- Lean in Open Loop, need help
- No codes??
- Scanning question on a 92
- How many minutes of data at specific RPMS to see what Long Term BLMs are settling at?
- ALDL cable ?
- Can you use an aftermarket ECU in the C4?
- Need to do a "freeze frame" on a 1996 LT4... cheapest way?
- '84, 24K-Runs rough/hard miss on cold start
- where can i get ecm help in upstate south carolina?
- 85 ecm and bigger motors, can or alternative
- Newb interesting in tuning with some Questions
- MAF tables in TunerPro
- Actron Scanners
- Tune for A4 or Manual Transmissions
- what injectors for an 86? 36# an upgrade?
- confused 84 no start
- How do I adjust the MAF calibration?
- Injectors in Sacramento CA...
- Different cam in 90 Convert.?
- LTerm lean but STerm dead on
- tuning a 93