View Full Version : C4 ZR-1 Technical Postings
- O2 sensors (13 replies)
- Headers: Wrap or not? Coat or not? (23 replies)
- Another oil change completed...... (7 replies)
- LT5 bare block (21 replies)
- Nitrous Setup/timing and window switch (0 replies)
- Fuel pump relay #1 (5 replies)
- Wiring harness part identification (9 replies)
- Question pertaining to exhaust manifold gasket (3 replies)
- Ohio owner needs a good powder coater... (3 replies)
- Symptoms of bad head gasket (14 replies)
- Who can read my unknown chip? (18 replies)
- Air pump....Should I remove it? (11 replies)
- Radio didn't shut down (0 replies)
- #8 Spark Plug - Removing AC Panel for more room (3 replies)
- Clutch/Throw out Bearing/Pilot Bearing Noise??? (16 replies)
- Possible Spark Plug Thread Problem (7 replies)
- New exhaust system with 3 "cutouts (8 replies)
- Adjustable ARB End Links (6 replies)
- Easy installation of LT5 Serpentine Belt (3 replies)
- Am I ready to install my headers? (42 replies)
- Wrapping Stainless Works headers (3 replies)
- Floppy Sun Visors (4 replies)
- Ohming plug wires (9 replies)
- Cam Cover R&R Questions (Refresher) (7 replies)
- Rear Lowering Bolts (19 replies)
- Brake Master Cylinder (5 replies)
- What's the biggest tire I can use ? (4 replies)
- stumble on tip in (10 replies)
- Chain Guide Wear (1 replies)
- DIY Porting (0 replies)
- BMW transmission oil discontinued? (8 replies)
- Axleshaft removal (12 replies)
- Morning clutch problems (7 replies)
- Smoking after parked... (8 replies)
- Tune port unidentified part question (2 replies)
- Has anyone removed the rear diff.... (13 replies)
- Misfire (29 replies)
- Single Mass Flywheels (23 replies)
- Winter Project - Intake Valve Upgrade (14 replies)
- Headlight Noise/knocking (11 replies)
- Crank plugs (5 replies)
- New Secondary Port Throttle Vacuum System (5 replies)
- ZR-1 Parts (1 replies)
- Idle low (1 replies)
- On pulling front fascia off a 92 (7 replies)
- What are the widest tires street legal that can fit a ZR-1 (with aftermarket wheels)? (32 replies)
- Intermittent rough idle (4 replies)
- Spark plugs ? Denso it-22 iridiums? (2 replies)
- Rear alignment help needed (4 replies)
- What are the best plenum gaskets? (16 replies)
- Some Differences between 95's and 90'/91's (36 replies)
- First Admiral Blue ZR-1? (5 replies)
- Rehab of the 1992 Blk on Blk (75 replies)
- Inj 1 fues keeps blowing (32 replies)
- The Saga continues...more issues (11 replies)
- Which headers should I buy, bang for the buck? (40 replies)
- Considering a Slightly Custom Chassis Brace (4 replies)
- Big Cube LT-5 Engines and oil samples (5 replies)
- shaking when Topless (20 replies)
- LED headlight upgrade (195 replies)
- Slight hesitation at 2,000-2,500 RPM with power key on (12 replies)
- Cabin Fan (14 replies)
- FYI LT5 wires (4 replies)
- Corey does his magic (28 replies)
- 100 W amplifier upgrade for fronts (26 replies)
- Bogging after Coasting (41 replies)
- Dead battery.... (1 replies)
- LT5 Engine Component Weights (8 replies)
- Prothane bushing brackets (14 replies)
- Anyone know this EPROM? (3 replies)
- Coast down idle speed and idle question .. (9 replies)
- Hazard Flasher (10 replies)
- Hi beam low beam switch stuck (5 replies)
- Stainless Works headers (9 replies)
- Windshield trim moulding/weatherstrip removal & reinstall (14 replies)
- Nitrous (68 replies)
- Coil over ride height adjustment. (1 replies)
- LT-5 Purchase Dilemma (7 replies)
- Damn oil drain plug (52 replies)
- Interesting ignition module with a LT-5 I bought (10 replies)
- Antenna (14 replies)
- J55 to C6 brake upgrade (18 replies)
- Exhaust shop bent the frame for adjustment? (7 replies)
- Coil question (8 replies)
- florida lt5 engine builder (3 replies)
- Brake pedal too low (19 replies)
- Corner Weights (2 replies)
- Question about idle speed... (4 replies)
- Hello All!,..Just thought I would put this out here! (9 replies)
- 4 Corner Winter Project (35 replies)
- stage one cam specs (3 replies)
- Running a little rich... (11 replies)
- Weatherstrip (1 replies)
- Radiator capacity (2 replies)
- Anyone knowledgable with radios and speakers? (10 replies)
- Tools to Carry in the ZR-1 (17 replies)
- looks like it was the starter (2 replies)
- LT-5 Head Air Flow # (6 replies)
- Flat plane crank. (10 replies)
- Oil Sensors (5 replies)
- Heater core (2 replies)
- Intake sensor relocation (14 replies)
- Different Oil Leak (14 replies)
- Idle to high around 2000rpms (18 replies)
- 92 Calibration BPPA bin file (5 replies)
- Jerry's Gaskets - RAM Clutch Review (11 replies)
- sway bar (3 replies)
- Rack and pinion..again (2 replies)
- What could have been (4 replies)
- Vacuum leak (32 replies)
- Questions about coolant refill.... (4 replies)
- Stainless Works Header Warped (7 replies)
- Finally Revealed Rod Knock 91 LT5 (3 replies)
- DAG removal on the throttle body.. (2 replies)
- Vacuum pump not working (7 replies)
- Received another vacuum pump but has a different connector (6 replies)
- Clutch recommendations (37 replies)
- Cam Cover oil leak (10 replies)
- Starter removal tips? (4 replies)
- 4 brackets from inj. Housings to fuel rails.. (3 replies)
- Guldstrand suspension (24 replies)
- STILL NO START !!! (5 replies)
- Passenger Seat Tilts Back (1 replies)
- NO START.... (11 replies)
- Adjusting DRM coil over shocks (7 replies)
- Clutch replacement help - remove trans, bellhousing, headers?? (8 replies)
- Double Din Installation Question (2 replies)
- New Rubber Rcommends (27 replies)
- Cruise Control won't hold steady speed (3 replies)
- Never saw 1-4 light and shift light (7 replies)
- Full Power light on DIC 91-95 (3 replies)
- I'd like to mod my exhaust, but it must be legal (50 replies)
- Voltage Issues? Where to start? (2 replies)
- Vacuum pump confusion (14 replies)
- Stereo (4 replies)
- Where is the definitive troubleshooting guide to no start condition? (3 replies)
- Stock Brake Fluid Reservoir? (2 replies)
- got to ask (6 replies)
- Another LT5 build wohoo!! (21 replies)
- double din install & quality Qjuestion (6 replies)
- 3rd gear doesn't feel as smooth as the other gears (1 replies)
- ZF Transmission Speed sensor (7 replies)
- Found a 'Black' label ZF in Houston (2 replies)
- Request - Master Cylinder Push Rod Diameter (3 replies)
- Compression Test (2 replies)
- Bucking only when Power key is OFF (12 replies)
- Transmission fill plug stuck (8 replies)
- Any tips on getting a piston in a caliper without nicking the seal? (3 replies)
- Interior Screws/nuts, and Magnetic Sockets (1 replies)
- LSV has a new hickup (8 replies)
- Stalling issues - Code 31 (Camshaft Position Sensor) (61 replies)
- Clutch fluid and brake fluid (4 replies)
- Secondaries Solenoid Vacuum Leak (1 replies)
- No crank condition - need suggestions (17 replies)
- Speedometer LCD Issue (7 replies)
- New ZR-1 owner...no start (18 replies)
- Few problems on a ZR-1 I'm looking at. (24 replies)
- Coolant Hose Question (9 replies)
- The LT-5 could have been a contenda! (7 replies)
- Upper control arm shims (4 replies)
- No start - Cranks for 3 seconds then stops cranking (4 replies)
- Secondary Indicator Light? (7 replies)
- Clutch Out, Which Should I Buy? (49 replies)
- Plenum gasket question.. (13 replies)
- Moving engine to gain header/steering clearance (3 replies)
- Considering moving vacuum components from underneath plenum (3 replies)
- Tieing open secondaries question (4 replies)
- 1990 ZR-1 #849 (2 replies)
- Rear speaker amp replacement (3 replies)
- 2x NO START ZR-1's (9 replies)
- Very High Idle (28 replies)
- ALDL Fault Codes (29 replies)
- Fuel leak question.. (3 replies)
- Enough water to fill a pool! (2 replies)
- How long should a brake light switch last? (3 replies)
- LT5 Thermostat Housing (18 replies)
- Silly power key question (6 replies)
- Security light (2 replies)
- Quick Advice: Secondaries not opening (5 replies)
- Fuel injectors..Factory or aftermarket? (13 replies)
- HELP !! May need help installing ported plenum and injector housing. (6 replies)
- Second time for Secondchance (72 replies)
- Likely Heater Core Failure (34 replies)
- Interesting pic-"wide" tires vs. "narrow" tires (0 replies)
- Missing Header Bolt Size? (7 replies)
- Oil Cooler Hoses (5 replies)
- So I've been reading about Z06 Catch Can (7 replies)
- How to know the car production #? (4 replies)
- Suspension refresh (10 replies)
- VATS issues, hmmm.... (12 replies)
- Wheel bearings (19 replies)
- What's this tube on my OBX Header (Passenger side)? (12 replies)
- ECM troubleshooting (7 replies)
- Headlight motors (14 replies)
- ZF "NEUTRAL GATE ISSUE" (0 replies)
- Hurst Shifter Difficult 3rd (20 replies)
- Coolant drain question.. (6 replies)
- electric cut out questions (20 replies)
- GPS headunit/Speakers ? (0 replies)
- GM Part Number Look-up (3 replies)
- Where does that diffuser come from? (6 replies)
- Problem with the air intake fan cabin (3 replies)
- 1990 ZR-1 ride control switch (3 replies)
- 1990 windshield question (3 replies)
- Full power (4 replies)
- What are these M10 holes for? (14 replies)
- Electric water pump EWP options for LT5? (8 replies)
- FX3 SRC (8 replies)
- Recognize this Chip? (1 replies)
- Difference between the years (8 replies)
- Power steering pulley and tools (3 replies)
- Fog lights (1 replies)
- Trouble bleeding rear brakes (21 replies)
- Full power indication (1 replies)
- Crank but no-start condition (0 replies)
- Oil leaked on me twice on the valve cover passenger side near oil fill cap. PIC> (21 replies)
- Quick Car Lift Question (5 replies)
- HELP IN MASS> (5 replies)
- Castrol GTX TWS trans fluid (9 replies)
- ECM Scanner Recommendations (16 replies)
- Somebody was asking about harness connectors (0 replies)
- New clutch (6 replies)
- fidanza bolts (4 replies)
- Calling all Rear Suspension Experts (23 replies)
- Help with my LT5 Camaro conversion (6 replies)
- Mystery Fire Wall Mounting Stud (2 replies)
- LA Sleeve Question (3 replies)
- High RPM stumble (2 replies)
- Haibeck Chip (4 replies)
- New ZR-1 Owner (35 replies)
- Point/Counterpoint: DOHC v OHV (151 replies)
- Source for Oxygen Sensor Wheatherpack Plug (11 replies)
- Whats Next? (34 replies)
- Pulling the Pumpkin (5 replies)
- Changed my clutch slave cylinder today. (3 replies)
- Ported plenum.. (15 replies)
- Questions about the LT5 crankshaft. What makes it so unique? (16 replies)
- Interesting effect of valve coking (4 replies)
- How to recondition radio bezel and center console??? (7 replies)
- Fluid Leaks (3 replies)
- Oil Dip Stick Reader (11 replies)
- Diode Air Conditioning Clutch (5 replies)
- Mystery Voltage Draw (20 replies)
- Best Source for 4" Liners for 368 (5 replies)
- Exhaust removal questions (worth saving?) (15 replies)
- Leaking side window seals after windshield replacement (3 replies)
- Blue smoke with engine braking (3 replies)
- Have your Climate Control Buttons ever not respond to your commands??? (10 replies)
- Speaker/Amp blown HELP (17 replies)
- Failed Alternator (8 replies)
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