The Moroso Chevrolet small block (sprint car) Ultra 40 ignition wire set is an unsleeved HEI kit in red specified for sprint car small block Chevy applications. It matches HEI distributor hardware and is tailored for competition-style small block layouts where HEI caps are used. Choose this set to ensure correct HEI connections and consistent red wiring for sprint car engine bays.
Moroso Chevrolet Small Block (Sprint Car) Ignition Wire Set - Ultra 40 - Unsleeved - HEI - Red