Our 1975-1980 Accel Performance Replacement HEI Distributor is the perfect choice for your daily driver or street Corvette. Using all new components, these distributors feature: High performance electronics. All new components-housings are either new castings or turned from billet stock, centerless ground shaft with oil lite bushings. High dielectric strength cap, balanced rotor. male tower distributor cap with brass cap and rotor contacts. Direct plug in replacement with factory type connectors for plug and play installation.