88961867 - GM Performance Parts HEI Distributor Details

Distributors

This durable distributor for small or big block Chevrolet engines fetures a billet main housing. For strength and high RPM stability the oversized shaft is guided by a sealed ball bearing and long sintered bushing. Coated shaft for reduced friction. The advance assembly features chrome moly weights that slide on nylon pads for smooth, timing advancement through the entire RPM range. Also included are the vacuum advance canister and billet aluminum housing that is CNC machined for greater accuracy. High quality cap with brass terminals.