- Catalytic Converter Cylinder Damage
- ECM connector colors
- R134a Conversion for 1992?
- 91 ZR-1 Electrical issues
- Seat part question for 1990
- putting throttle body back together and return spring seems weak and doesn't snap ba
- Front Spring Question
- NEW Fuel Pressure Regulator coming very soon!
- seat cover replacement
- Radio Replacement
- ECM Issues - No Start
- Wel the car just died while driving on the freeway
- Thermostat housing attachment points - help
- Rear end gearing calculations
- Up date face just died
- Anyone know how to. Glass the air bag
- Transmission problem
- Where does the a/c compressor electrical connector clip to?
- Help...Dropped Hood and Engine Died Today
- Sunday in the Garage
- Fuel pump not running.
- Rear ride height question.
- Differential Carrier removal
- Parts list for when on the road
- Valve to Piston Clearance
- Oil Drain Plug Gasket?
- Vettes having electrical issues
- Antenna mast again
- Eliminating the secondaries
- Greg info on the valeo clutch
- Delphi Fuel Pumps
- Belt tensioner question
- Clutch fluid a little low
- RH oem harness routing
- Front brakes both sides dragging
- Compression test
- Tow the zr1
- CCM for ZR1 or not?
- New here, have a question
- Electrical Troubleshooting / Bad Alternator?
- Location of Relays drivers side under dash
- pads and rotors
- ECM H31 code... momentary glitch or something on the horizon?
- Wheel well fasterners
- Can the A/C compressor be removed w/o pulling the plenum?
- Extreme rich condition
- Sway Bar End Link Removal
- Testing coil packs
- Cracked AC line
- Oil Change
- falling on its face while decellerating when i lay the throttle on again approx 3000r
- Oxygen Sensor
- getting to know my zr1.....whoops there goes the clutch slave cylinder bleeder collar
- coolant sensorquestion
- Test injector pulse
- Fans on when ignition in accessory position
- A/C Refrigerant
- Bore vs. stroke
- Chirp Chirp Chirping... belt tensioner?
- Intermittent SES light
- Iac replacement/adjustments
- Southbay Injectors - any experience with them?
- Swap AC Bearing on Denso
- Using a tech 1A
- 1990 first drive this season
- Anyone have a video of a water pump noise?
- FX3 VS RideTech Coilover System
- alluminum flywheel?
- What chip is this?
- Weak fans inside car at highest setting.
- Oxygen Sensor
- Wierd... AC clutch noise after belt swap. Whats that about?
- Purge Valve Connection on Plenum?
- Need help with dash harness OE connector placement 90 passenger dash
- Fuel pumps?
- Looking for oil catch can installation details- (solutions page had all pics deleted)
- Another Project complete - Under Hood Lamp Cutoff Switch
- VIDEO- please help with belt noise/rotating noise diagnosis
- More fun with Fan issues... Different car...
- Variation of oil catch can (1990)
- DRAT!!! Ran out of oil fillters....(Bosch & Fram)
- 90 CDM extra/loose ground shield - need help with wiring
- Old style fuel pump?
- Cruise Control Module 1990 ZR1
- Dimmer not lighting up Gauge Clusters
- Fuel pump replace questions
- fuel pump hoses
- Tune Up Parts for My 90? Recommendations Requested.
- Silicone vs Rubber Hoses
- Rear actuator stuck inside frame
- New 3" Exhaust Installation
- No Start read the stickies, clean keys
- 1990 ZR1 rubber antenna grommet
- Update: Secondary delete: Decel stall on 2ndary delete
- High Coast- / start up idle
- Air filter comparison...OMG!
- Is there a time element to spark plugs? Or strictly miles?
- Clutch hydraulic line nut size?
- Which Code Reader for 1990 ZR-1?
- Hella european replacement headlights
- Airbag light malfunction?
- Need some A/C help
- Thermostat installation
- I got a code 55 today. Now what?
- Feed and Return fuel lines
- lost spark in cylinder 1
- Who left out the clutch master cylinder spacer?
- ZF 6 Speed Input Shaft Information
- Number 6 cylinder miss solved
- Question on Cluster LCD Panel Backlighting
- Really need help with the last small issue with my 90
- code 55
- Secondary fuel pump and chip problem
- Interesting: The never ending car battery review...
- Does anyone know rebuild the steering column
- adjustability on the ac compressor and or pulley
- 1990 ZR-1 - Snap-On MT2500 diagnostics scanner
- Exhaust question....
- EGR tube leak
- 02 sensors equals spitting hate
- OEM style ball joint boots?
- Switching up a DRM 385
- Temp. Related mis!
- Strange rotating sound while driving our 94
- 2 95 z cars one # 325 one # 345
- Need advice....
- Fusible Link Wire
- Crank but no start
- 1990 ZR-1 ECU got super hot while idling, white smoke appeared
- Car running rough and Stalling
- Question about removing Bose and installing Pioneer
- 1990 ZR-1 Suspension - Restoration or Upgrade to 93+?
- AC Delco plug failure
- AC Delco Oil Pressure Sensor Part Number?
- Best Current Radiator Options?
- O2 sensor passenger side pita
- New ZR-1. New Issue. Stalling Once Warm.
- Which timing tab
- Code Reader Issue
- Fuel pump question
- Clean throttle body
- Oil pressure switch part number
- 95 zr-1 lean pop
- Anything unique about a LT-5 Alternator?
- 95 z tire pressure sensors
- coolant : confirmation ?
- Thermostat (scratching my head)
- Improving Steering Feel?
- Starting ignition problem
- Negative Camber?
- Cluster LCD pulsing
- 90 zr1 oil temps on track
- Fluids for C4?
- engine seized
- A Little Spark Knock
- Missing a gear shift
- 90 heater box question
- What is this Vacuum Connector?
- cam position sensor
- Ceika big brake kits
- Irradic idle
- Wide Open Throttle - Open Loop criteria
- Let's Play A Game (Do U see what I see)
- Fuel Pump/Sending Unit Bulkhead Connector
- Stuck out with a no start.
- Looking for a C4 shop in the Cookville, TN area for basic clutch/exhaust work.
- Headlight door won't close all the way
- Moving axle shaft
- Wheel Offset - clarifying....
- Oil leak on my Lemon!
- Oil Pressure Regulator Cover
- 1990 power steering pressure hose
- Heater Core/Dash Removal
- Putting Together Energency Jerry's Order - What Under Plenum Parts Should I Get
- Looking for better than stock alignment specs (90)
- ball joint issue
- Early targa top
- Second Gen FX3 vs Coilovers?
- Front A mold wheel weight
- Haibeck 510 package
- Injector Housing Gaskets for stock engine
- HEADLIGHT UPGRADE
- Iridium Plugs
- Selective Ride Control Code 13 Help Please
- Best Place to Buy Injectors?
- How many brake light switches?
- Oil pressure gauge problem
- Broke down at C.O.T.A.
- Cam Position Sensor Removal
- Oil pressure gauge size?
- Plenum pull and injectors in my near future...
- secondary issue
- Error code 31 help
- minor changes and dyno tune for 415 LT5
- SW catback
- Air distribution, 1994-5 sport seats?
- Most European Sounding Exhaust
- Battery Disconnect Switch
- Extra connector?
- Bushing replacement support
- Copper Tube Plumbing
- 90 Motor Mounts and C-beam plates..anyway to do it WITHOUT removing manifolds?
- Is It Bad If This Is Rattling Around Inside?
- Rear FX-3 shocks question..
- What Was Done and Replaced to Get 996 Back On The Road-
- 2020 Tire Choices
- Lot going on..questions about trans R/R, Motor Mounts, and full exhaust
- Tires for users of C6 18/19? wheels
- Code 32 on a 94 ZR1
- Revision Corvette ZR-1 model year 1990 #125
- Oem windshield
- back cut large valves or not? on a 402 CID..
- It's Always Something, dammit.
- What is this custom diagnostic tool I bought a few years back?
- Steering wheel shaking
- C-Beam picture included - Does this look like signs of C-Beam movement or normal?
- Speedo not working
- 90 manifolds - modified? Pics inside- need to mate to Flowmaster Exhaust
- Replacing Dual Mass Flywheel - balancing?
- Do I Have My Spring Codes Wrong?
- Disconnect MAP when jacking up engine?
- ECU Connectors
- transmission rear dust boot with R/R transmission
- How much room do I have to shim the drivers motor mount for headers
- So... this was in my oil drain pan...
- I guess it wouldn't be a ZR-1 without an oil leak.
- 90-91 X-Brace ZR-1?
- Low oil pressure warning - how?
- 90 ZR-1 -rough idle and knock
- Best practices to slide/align engine? Where to get leverage
- Are These the Correct LEDs?
- Header Gaskets
- Urethane Shock Bushings
- 1990 ZR-1 seat type?
- Borla resonator question - (inlet choke)
- Vetronix Tech 1A - Cartridges Required to Use
- Is the exhaust stud in the head of any use after stock manifold replacement
- What causes battery drain?
- Black tag vs Blue tag speed sensor
- Alright figure this one out- no exhaust hanger holes on NOS ZF6 pics inside
- Headlamp motor issue after rebuild (and some rambling about clutch hydraulics)
- LT-5 motor issue
- Verification of this vacuum line (pic inside) (1990)
- How do I clean the fuel level sensor in my ZR-1
- Shifter console refinishing/repair
- Weird stuttering issue
- Final push towards the end...door weatherstrips
- Final push towards the end...door weatherstrips
- Service ride light on...Actuator disconnected..
- CA SMOG Nazi's be dammed