GM V8 HEI electronic tune-up kit: Contains high-power 50,000 volt HEI coil; superior no arc rotor; coil dust cover; high-performance, low-saturation control module; adjustable vacuum advance unit; HEI bushing; wire harness and capacitor; high performance advance spring and weight set; and mounting hardware. Product Features:Blue CapFits 73-19 V8 GM HEI Distributors with Internal CoilKit Includes Cap Coil, Rotor, Coil Cover, Control Module, Adjustable Vacuum Advance Canister Bushing, Wire Harness, Curve Kit and Hardware
