- TPS on 1989
- Memcal question
- Question on Custom Chip
- 93 ccm question
- WINALDL setup?!??!?!
- Rev Limiter on 85
- 1991 code 22 problem
- tuning advice + dyno scan
- Seat Swap
- Best scanner software for 1985 Corvette?
- WINALDL use for '90
- Can you turn off EGR with LT1 edit?
- Scan & Tune tools for '94 and '96?
- HELP!! Programming Issue WE Think
- C4 Cooling
- 85 vette tunning help
- 92 93 Ecm
- Large Injectors on a near stock motor?
- ECM pinouts
- 1991 runs for 6 min.then idles rough & stalls
- Scan tool advice
- Trouble code 46 - VATS Anti Theft Circuit Fault
- Explain the relationship of base idle to desired idle rpm...
- 93 OBDI anyway to turn off closed loop mode and just run open all the time?
- Somebody Aid Us 1996 Owners Pleeeeeaaaazzzz
- 1985 speedometer/speed sensor problem HELP
- New Member, need some help
- tunes
- 85 Vette Rough Idle and Stalls.. Runs fast (HWY) then stalls
- Mis-fire when engine compartment heat soaked..
- Any alternatives to the Tech1?
- Best way to disable knock retard ?
- Cooling fan runs with ALDL in diagnostic mode?
- code 43?
- 93 powers up but will not start
- question about what ALDL cable I'd need
- big cam won't idle, can't tune
- Trip/milage computing
- High Idle and DMV Inspection issues
- accel dfi ?
- Help needed dealing with "PCM SYNC FAILURE" and DataMaster s/w
- '86 "mass air flow sensor
- Mass Airflow Relay Locations on '87?
- 1996 Owner HELP!!!!!!
- Would this scan tool work for my 85??
- 89 dies when driving
- Tech 1 Cartridges for 95 Wanted
- open loop all the time possible?
- New to site & 84 Vette questions
- pcmforles chips , good i hope ?!
- computer question
- ECM replacement
- 1990 c4 corvette won,t start
- AC compressor not engaging,computer or chip?
- 85 computer
- Where is Andrew from AKM Cables?
- 1993...Speed Density to MAF/OBDII conversion. Whats all involved?
- looking for logging software for my 96 OBDII
- re: LT1 Edit
- ECM auto/manual the same?
- Diacom and OBD II???
- My first datalog .....
- Help with WINALDL Software & 1985 Corvette?
- Narrow band A/F gauge any help at all?
- Cooling Fan (help)
- can some one look at my data logs
- sys err???
- Service Engine Soon, but no codes?
- Partial Acceleration Hesitation / Stumble
- Intermittent rough idle.
- First changes
- DataMaster?
- Wideband datalogging
- Stock tune too rich in PE ?
- Urethane Differential Carrier Bushings
- Script for adjusting Ve tables
- Data Errors at WOT - saga continues
- writing eproms
- Used laptop for scanning
- Does the Accel DFI 7 control shifting?
- 1985 model, codes 13 and 42 after mods
- FreeScan?
- Fuse Box
- O2 sensor reading during 1/4 mile run?
- Please help with Accel DFI 7
- 89 with anti-lock brakes unplugged
- Need Help Keeping 85 TPI Running
- Using scans to evaluate purchase
- Transmission shift time question for Tunercat
- prom help!!!
- Dead Opti???
- Gen 7 DFI Mounting Question
- '91 L98 digital coolant readout
- Reference to Distributor????
- great service from ALDLCable.com (OBD Diagnostics Inc)
- With a richer running car in PE mode...
- How to SAVE a Datalog on winaldl2 ??
- ECM-PCM Tuning
- 89 vette not running once it heats up
- need $DA2 def file for Tunerpro RT
- C4 Carbon Dioxide emissions + Can a C4 run on 85% biofuel
- Carbon Dioxide emission - C4
- What to use to monitor AFR on '90 model?
- ignition module location
- Injector Question
- Need Corvette Genius on starting issues
- 1985 HELP!!!!!!!!, now with codes 42 AND 54!
- First DataMaster run, need help
- old carb guy needs help on tuning efi
- Tuning SW Winaldl dissapeared on the web
- using data master to send info to alvin...
- What Software / Hardware To Buy?
- Lost electrical power on my C4
- 86 will not start, been stored long term
- 91 fuel problem, .....again
- Finally!!!!......
- Winter,Ethanol,Running Rich
- where to find a good write up
- Ostrich Experiences
- Some more tuning questions
- GM TPS mounting screws
- Looking for tune advice with 108 BLM's
- What ECM changes would be needed?
- Conversion TPI ECM
- Diacom Software Question
- Dyno Tuning
- Iac?
- MAF and BLM's on my 86
- SYS question
- help with cold idle
- Chip & Timing
- Hypertech stage one chip for a 1984 corvette
- XDF File for 85 ECM
- Azzato Chips Rock
- Tuner Question
- Wiring interpretations.....
- Got another scan in on my better running 86.
- 1996 LT1 Programing ???
- Looking for some education
- Car is smarter than me...
- IAC delete?
- I newbee here in this section.....
- car stalls after bypassing vats!
- Problem with new chip!
- speed limiter?
- Anybody using the Ostrich?
- 84 Tune Up
- 20" rims on a C4? Pics!!!
- Normal Coolant Temp
- can u change a 92 LT-1 over to an LS-1/2 PCM harness?
- t stat on 95 lt1
- What is the most radical engine anyone has successfully tuned a stock SD computer for
- Car is NOT running right and dies at stop signs
- has anyone here ever used digimoto?
- " specialty chip tuners advice needed please"
- 86 troubleshooting with datamaster
- Traction Control: ASR, can you modify the programming?
- surging idle
- USB install.
- 89 ECM and MAF in 85???
- What bin file would be best to start with?
- Calibrate speedo for 3.73 rear end
- Vss Diagnostic Enable Min RPM ?
- 1989 L98 - Codes 33 and 36
- need def files for my 383 miniram
- what ECM does a 1993 C4 have?
- Split BLMs
- 1991 not getting fuel
- FS:Innovate LM-1 digital Air/Fuel Ratio Meter
- DataMaster wont link
- Power Systems DataMaster v3.4.1
- QDM2 and QDM3
- CAT Overtemp protection 1993 LT1
- Inector size to horsepower ratio ?
- Dyno tuner
- Weak Starting
- Backup switch on 89 six speed
- No start cold 1989
- is the data always present on an 86?
- Data Master log on my 94 in SD mode
- o2 sensor problem. Please Help!
- Can someone read this scan?
- Anyone have a spare ECM that I could borrow?
- 1991 auto vette fuel leaking into engine
- Can the $12 808 code control a 4+3 OD unit
- Another newbie....1996 LT4
- chip question
- special scanner or car problem???
- New to Forum have Scan Question!
- Where can I find ecm definitions for my '85?
- ECM Constants "Initial Spark Advance"
- corvette won't start after sitting?????
- Need education on FAN speeds....
- Hypertech III Programmer - Good or Bad?
- Need an LT1 Edit flash file for original LT4
- Code C72 - "LCD Dimming Open"
- Idles too high
- Tune?
- Diacom + new laptop without parallel port
- $1F bin editing question
- 1990 L98 runs fine then quits
- Why a Camaro computer in a Corvette
- datalogging a 91 C4
- 4l60e wiring
- prom programing
- IAC counts
- GM Bosch Injector connector receptacles
- Question on Autoxray 5000
- Rev limiter
- Which Software Scan Tool do you Recommend?
- 1984 Instrument cluster pinouts?
- LT4 stock spark and ve tabels...
- any holley stealth ram/commander 950 guru's here
- custom tune
- scanning s/w for 94
- 88 runs for 3 minutes and then dies
- Stock Program for 6 speed
- Tech 1 Question on Cartridges
- Help to set what timing in a blower 383 stroker engine??
- $32B Acceleration Enrichment Issue (Lean pop)
- Q: tune for 5000+ rpm operation
- Need help to tune a 96. What are my options ?
- Fuel cutoff deceleration speed in auto 1989 $6e prom
- 1989 corvette vacume problem
- I'd like to burn my own proms whats needed?
- what are the fan peramiters on a 90 prom/
- Anesthes, regarding a old topic.
- Supercharger and stock ECM
- Code pulled: C72 H72
- OK to run '95 Vette .bin in F-body PCM???
- Just failed emissions, NOx was way high.
- rough idle 1986
- OB II scanner
- Chip question
- Best Bin For Modified 355 with 165 ECM ??
- Scanner/Tuner for 92 LT1
- Changing spark plugs on an LT4
- weather seals dressing
- heater core
- 1991 l98/auto 'SYS" question
- 94 w/idle surge
- superchip
- Scan tool
- how to eliminate vats
- OEM electric terminals
- Vista Compatibilty
- Are '94 and '95 ecm's interchangable
- Quick Fuel Pressure Question
- Modded 94 needs dynotune... BAD
- 1990 irratic idle but kies when alternator is connected