Allstar Performance GM HEI Replacement Black Distributor Cap LY22271 open-end lug nuts are designed

open-end lug nuts are designed to fit most racing wheel applications and will not pull through the wheel

Natural cork material gaskets conform to irregular castings to provide a leak free fit

Brackets work with the standard secondary arm as well as a throttle adjust-ment-screw secondary arm

Ford Supply Line

Allstar Performance GM HEI Replacement Black Distributor Cap LY22271 open-end lug nuts are designedDistributors have high output coils and adjustable vacuum advances, perfect for upgrading stock HEI distributors for higher RPM. Fit small and big block Chevy (except 348 and 409). Housings are CNC machined 6061 T6 aluminum with an upper support bearing to provide accurate timing at higher RPM. Include snap on spark plug wire retainer and instructions. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of