BCCX 8566 Oldsmobile V8 350-455 Distributor

Fits Olds 260, 307, 330, 350, 400, 403, 425 and 455. Must be used with an MSD 6, 7 or 8-series ignition.

Sharing the CNC machining techniques with the rest of the MSD Distributor line, the Olds housing is machined from high quality 6061-T6 aluminum. Adding to this strength are two sealed ball bearings that guide the 0.500" shaft accurately through 10,000+ rpm.; TIG-welded on top of the polished steel shaft is MSD's adjustable mechanical advance assembly. To accurately trigger the ignition, a high-output magnetic pick-up is bolted to the base. This trigger pick-up produces a precise trigger signal. An MSD red cap with brass terminals and Race Rotor are supplied.

Features and Benefits: Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction; Advance weight pins are staked and tig welded to the plate; CNC machined billet aluminum housing and billet aluminum base; Easy-to-adjust mechanical advance with supplied springs and stop bushings; Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range; Mechanical advance assembly can be locked out for crank trigger systems; Must be used with an MSD Ignition Control; No CARB Exemption Order Number; Nylon pads ensure smooth operation of the advance weights; Polished steel shaft is QPQ coated and guided by two sealed ball bearings; Supplied with an HEI style distributor cap and rotor (accepts Cap-A-Dapts); Will not accept a vacuum advance canister