Spark Plug Wire Set for Universal Electronic Ignition Black 8mm header-collectors 4 V8 1990 Chevrolet C1500 MF1229-JNS heat-shields The G Force Performance

Spark Plug Wire Set for Universal Electronic Ignition Black 8mm header collectors 4 V8 1990 Chevrolet C1500 MF1229 JNS heat shields The G Force Performance 4 V8 1990 Chevrolet C1500 WT 454 7 Barrels 4 Booster Triple Stack Brand Demon Carburetor Use Street CFM 750 Choke Electric Condition New Emission Code 3 Finish Shadow Black Fuel Gasoline Fuel Inlet Single Marine Use No Material Aluminum Composite Metering Rod Size 56 40 Model Street Demon Primary Main Jet 89 Primary Pump Nozzle Size 40 Product Type Carburetor Secondaries Vacuum Secondary Main Jet 86 Step up Spring Green Supercharged Application No Vacuum Ports 1 timed (spark) port