Assault Racing Products 1046011 Ford One Wire HEI Conversion Red Distributor Complete w/ Coil 351C 351M 400 429 460 1 wire hook-up 50,000 volt coil to ensure accurate and reliable timing to 7,500 RPM True spark alignment for instant throttle response Built in high performance ignition moduleWill interchange with any regular Chevy HEI cap Works with cast or billet cams