1974 Chevrolet Nova Parts | Electrical and Wiring | Wiring and Classic Industries offers a wide selection of 1974 Chevrolet Nova parts, including 1974 Chevrolet Nova interior parts and soft trim, 1974 Chevrolet Nova exterior sheet metal, 1974 Chevrolet Nova moldings, 1974 Chevrolet Nova emblems, 1974 Chevrolet Nova weatherstrip and unique accessories, to nearly every nut and bolt needed for installation. 1962-74 Nova -- Electrical / Harness - YearOne YEARONE Classic Car Parts for American Muscle Cars | Barracuda Cuda Challenger Charger Chevelle Road Runner Camaro Super Bee Dart Duster Valiant Firebird GTO Cutlass 442 Mustang Nova GM Truck Skylark GS Monte Carlo El Camino Mopar Chevy Wiring Diagrams Repair Guide - AutoZone Fig. Fig. 8 Engine control wiring diagram-except 1972-74 Nova and 1973-74 Nova Custom/Hatchback Fig. Fig. 9 Engine control wiring diagram-1972-74 Nova and 1973-74 Nova Custom/Hatchback Fig. Fig. 10 Body wiring diagram (part 1 of 2)-all 1962-79 models American Autowire: Wiring Harnesses, Accessories, & Parts I called today and spoke to one of your Technicians. I had purchased one of your engine harnesses for my 1963 Chevy II Nova and the light harness. I did all the wiring as described, but had no power throughout the car. The Nova still has its original wiring except Related searches for 74 nova wiring harness 1969 nova wiring harness71 nova wiring harnesswiring harness 1971 nova1970 nova wiring harness72 nova wiring harnesschevy nova wiring harness71 nova engine harness assembly63 nova wiring harness