- Hurst Shifter (10 replies)
- Replacement Clutch (15 replies)
- Code 23 IAT (3 replies)
- Injector time.................... (18 replies)
- Just about a tire>>> (0 replies)
- A/C Compressor Clutch (4 replies)
- Had to try it (12 replies)
- clutch slave cylinder (6 replies)
- Is the Master Cylinder ZR-1 Specific... (4 replies)
- Clutch Replacement (2 replies)
- Coolant Tube cracking (6 replies)
- LT5 oil pan leak (8 replies)
- Drained the bank account again...but... (13 replies)
- For Sale: LT5 Seals & O-rings (6 replies)
- What is this? (13 replies)
- low idle miss (6 replies)
- head liner on painted top (7 replies)
- trouble with my zr1 (23 replies)
- Emission Test Results (2 replies)
- Selling the 93 Battery needs replaced ? (2 replies)
- Normal vibrations?? (7 replies)
- Console Door Damage / Lighter Update (6 replies)
- Your ZF6 makes noises or won't shift, what to do? (32 replies)
- Rotor Question (2 replies)
- Cam cover seal (5 replies)
- Borla Stingers? (7 replies)
- Q: SHIFT UP (9 replies)
- B&B old VS New VS Corsa a ZR-1 Owner opinion (1 replies)
- Bada$$ Intake (34 replies)
- DTC 56 again, no vacuum leak (6 replies)
- where can i find an x pipe? (10 replies)
- Injectors (again) (11 replies)
- I need some help with B&B Problems. (13 replies)
- Secondary Port Throttle Parts (17 replies)
- LT-5 DIY Top End Head Port Match (5 replies)
- Sumitomo Tires (4 replies)
- Just FYI. Got rubber boot for alternator hot lead connector? (3 replies)
- R-D Racing Camber Brace (9 replies)
- Off idle stumble................... (23 replies)
- ANyone just running bulets/eliminators? (20 replies)
- Not hard to see why... (5 replies)
- Recalls (0 replies)
- Some recent dyno graphs (18 replies)
- Airbag life cycle>>> (5 replies)
- Plenum Pull Surprises (2 replies)
- Throwout bearing number (6 replies)
- install?s on gulstrand rear suspension pieces (0 replies)
- "Best" tire pressure?? (9 replies)
- Media blasted ported IHs (9 replies)
- Rear wheel bearing (3 replies)
- Seal engine front cover oil (0 replies)
- went to pull out the plugs oh.... (11 replies)
- Car stalls? (1 replies)
- Car stalls? (0 replies)
- Best street pads. (10 replies)
- A word or two of thanks! (12 replies)
- blk car is mad at me no start city ..... (13 replies)
- euro taillights install (25 replies)
- Exhast ports for those with headers (2 replies)
- WB O2 Connections (0 replies)
- Wanted Old Fuel Injectors (4 replies)
- can you use proms from.... (7 replies)
- Headers are finally on (5 replies)
- Unusual Markings on half shafts? (10 replies)
- PN for starter enable relay? (1 replies)
- DIY 450-500rwhp? (15 replies)
- Oxygen Sensor Extension Harness (18 replies)
- oem fuel injectors finally gave up (8 replies)
- K Brace? (13 replies)
- 63=64 and Head question (7 replies)
- VIBRATION AND BODY BOOM: PROBLEM WITH THE NEW DIFFERENTIAL 4,11 GEARS (4 replies)
- door rattle (4 replies)
- GT-1 Cams (8 replies)
- Another handy tool (8 replies)
- Software to change speedometer signal (8 replies)
- Shock ? (2 replies)
- secondary removal how do you go...... (39 replies)
- Driveline Support Beam Bolts (4 replies)
- secondary?s (14 replies)
- FYI ZF rebuild info......... (8 replies)
- Plenum porting (1 replies)
- Factory heat shields. (1 replies)
- Watson Headers/Haibeck Chip (12 replies)
- So how hard is putting in a set of Samcos? (13 replies)
- How to calibrate the tac?? (23 replies)
- Another ? about cats (5 replies)
- Brake Adapters for C5 Calipers (4 replies)
- Fuel Tank Replacement? (6 replies)
- GPS (10 replies)
- Brake booster ? (9 replies)
- Wire Question (3 replies)
- Ease Diagnosis (5 replies)
- WooHoo!!! What stumbling?? (17 replies)
- Stumbling issue gone??? (8 replies)
- Random Tech Bullet Cats (4 replies)
- need help with coolant leak (0 replies)
- 63mm TB (22 replies)
- Need Advise on Cats (22 replies)
- dipstick tube w/ headers. (10 replies)
- 1994 Door Penals Install (2 replies)
- Transmission Fluid? (31 replies)
- Header install kits. (12 replies)
- intalling 410's myself (2 replies)
- Is it possible: C6 Transaxle in a ZR-1 (6 replies)
- GM part # for plenum gasket? (19 replies)
- Question about Chain Rattle (16 replies)
- Interior Lights stay on (8 replies)
- Thermal protection w/ headers? (3 replies)
- Accel & Multec Injector ??? (15 replies)
- correct fuel pump number for a 91 ZR1 (5 replies)
- Oil Change after ZR1 has been sitting. (5 replies)
- Who made these headers? (12 replies)
- Recall on Mobil 1 Oil Filters (28 replies)
- AL show us your cans! (10 replies)
- 1990- Oil pressure guage>> (5 replies)
- O2 change - help (47 replies)
- Guy who has my old 90 is having problems passing smog (18 replies)
- AVIC D2 Pioneer any one installed (4 replies)
- 1990 ZR1 problems (20 replies)
- Anyone using an Electronic Ratio Adapter ? (6 replies)
- computer for pluging into the ZR-1 (14 replies)
- where is the vaccume pump fuse (3 replies)
- Paging the pros: ZR-1 Rear end gear changes (4 replies)
- Balking issue: More info... (16 replies)
- Checking secondary actuators... (1 replies)
- While I'm pulling the plenum.... (13 replies)
- Clutch cap stuck (8 replies)
- A Couple Of Newb Questions (8 replies)
- Best (5 replies)
- Removing Sport seat back>> (3 replies)
- Idle too fast (5 replies)
- Pulled plenum...lots a ??'s (43 replies)
- Oil 'pan' question>>> (6 replies)
- Stumbling still...Thoughts? (19 replies)
- Exhaust changes causes problems (121 replies)
- Antenna Replacement (Again) (10 replies)
- Slight lose of HP (9 replies)
- HELP! Changing the WaterPump (24 replies)
- Injector housing pull; Porting (11 replies)
- 90 wont pass smog (28 replies)
- Service Ride Control FX3 (18 replies)
- PCV Valves (13 replies)
- Injector Housing Question (22 replies)
- Deleting secondary throttle plates? (15 replies)
- LT5 ECM Tuning thread (68 replies)
- Headers = resonance? (12 replies)
- Rear hatch weatherstrip replacement (20 replies)
- About to tear open another car (22 replies)
- c5 Z06 Calipers (19 replies)
- exhaust question (8 replies)
- Jacking (again) (8 replies)
- Oil change Question (2 replies)
- Help ..Infl Rest Light Still On!! (3 replies)
- Torque specs>> (5 replies)
- Porting Update (36 replies)
- Lowering a ZR1 (13 replies)
- Correct # for "Corvette" name plate on R/B (1 replies)
- Changing cables of the parking brake??>>> (1 replies)
- Very early ignition module. (3 replies)
- Fidanza clutch bolts. (13 replies)
- Windshield Replacement (9 replies)
- BLOWER MOTOR PROBLEM (6 replies)
- 1990 ZR1 fuel rail "O" rings (17 replies)
- Performance clutch? (9 replies)
- self porting any done this? (40 replies)
- ? About Compression Check (9 replies)
- ECM Troubleshooting Guide (4 replies)
- Power Steering Cooler ? (2 replies)
- Also changing to 4.10 gears this winter (9 replies)
- Header questions (9 replies)
- How to get rid of code 22 (1 replies)
- FM Antenna (3 replies)
- I got screwed (2 replies)
- Vehicle Speed Sensor (4 replies)
- Vibration concern (6 replies)
- PCV hosed (3 replies)
- 91 vs 95 exhaust (9 replies)
- Looking for a Good Dana 44 Gear Shop in NoVA, MD (6 replies)
- 1991 ZR1 Failed Emissions (28 replies)
- Frustrated!! Lingenfelter procedure? (6 replies)
- Relief!!!! (0 replies)
- couple a quick ?'s (12 replies)
- borlas with x pipe anyone have this? (9 replies)
- Rotors warped? (8 replies)
- Intake spacers (6 replies)
- Octane booster (1 replies)
- Removing Tire Sensors on '95 (9 replies)
- Hamann Sport High-Performance Headers & Exhaust System (5 replies)
- Brake Lights - Fixed (2 replies)
- Normal oil pressure characteristics? (4 replies)
- who ports heads without having to...... (22 replies)
- head gasket cam timing tools? (5 replies)
- is the rear wheel bearing same as c4 -90-92 ? (2 replies)
- Clutch time redo (7 replies)
- Attention guys : Exotic muscle. (7 replies)
- Tools needed for ZR-1 maintenance (17 replies)
- SGC 07 (2 replies)
- Where is the signal flasher unit? (0 replies)
- whats the best oil to use (2 replies)
- code 32 on my 94 ZR1 (0 replies)
- Need part number help (4 replies)
- Quick Exhaust tube question>> (4 replies)
- Fwd Lamp Harness Circuit Killing Battery (3 replies)
- FUEL RAIL O RINGS? (2 replies)
- Aluminum Flywheel (4 replies)
- x-pipe (7 replies)
- 63 mm Throttle Body (7 replies)
- 1992 Zr1 idler pulley (2 replies)
- flakey instrument cluster LCDs (0 replies)
- It's a sad sad day (10 replies)
- Explanation for Byron Disappointment (8 replies)
- 36mm Ball Gage (16 replies)
- Rebuild or replace shocks (6 replies)
- Qualified North Carolina ZR-1/LT5 Service? (2 replies)
- ZR1 brake lines (13 replies)
- A/C blower failure. (3 replies)
- ZR1 windshield replacement (3 replies)
- hi im new (10 replies)
- just bought a 90 (14 replies)
- Header bolts (2 replies)
- Clutch time (12 replies)
- Normal Fuel Pressure (18 replies)
- Code 56 fixed (3 replies)
- Clear coating 1990 ZR1 wheels (3 replies)
- High Oil Pressure? (13 replies)
- Tech 1 adapters (4 replies)
- Fuel pressure specs (1 replies)
- IAT sensor (3 replies)
- Valet key switch issue (14 replies)
- New Ignition Key (6 replies)
- Fuel pump assembly (3 replies)
- Bad amps? (5 replies)
- INF REST issue (12 replies)
- My clutch is shot. (4 replies)
- ZR1 ECM remanufacture (0 replies)
- Any way to test Ingition Module? (1 replies)
- Who does suspension upgades ? drag racing?/ (9 replies)
- Lethargic LT5 in Seattle (3 replies)
- Walbro pumps (8 replies)
- PCV Valves (7 replies)
- STILL NO SPARK ON TWO CYLINDERS (31 replies)
- CCM Body Control Module (1 replies)
- Best software to scan OBD I ECM data? (7 replies)
- Radiator (23 replies)
- Rattle - heat shields? (4 replies)
- secondaries not opening at full throttle (19 replies)
- acelleration problem? (32 replies)
- Pop/miss on decel? (1 replies)
- 1990 Radiator (11 replies)
- High Idle Issue (12 replies)