Pontiac MSD Ignition Distributor - 8563

8563_Pontiac V8 350-455 EnginesPontiac MSD Ignition Distributor - 8563
Fits: Pontiac V8 350-455 Engines

Featuring:CNC machined billet aluminum housing and billet aluminum baseEasy-to-adjust mechanical advance with supplied springs and stop bushingsMaintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm rangePolished steel shaft is QPQ coated and guided by a sealed ball bearingAdvance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reductionMechanical advance assembly can be locked out for crank trigger systemsAdvance weight pins are staked and tig welded to the plateNylon pads ensure smooth operation of the advance weightsSupplied with an HEI style distributor cap and rotor (accepts Cap-A-Dapts)Must be used with an MSD Ignition ControlWill not accept a vacuum advance canisterNo CARB Exemption Order Number

MSD's Pro-Billet Pontiac V8 Distributor for Pontiac engines built for either street performance or hard core racing applications. Special features include a fully adjustable mechanical advance assembly. For all-out racing, the advance mechanism can also easily be locked-out. For stable timing, a high-output magnetic trigger pick-up is used to supply the ignition with a trigger signal. Additional stability is achieved via the 0.500" hardened distributor shaft that is supported by sealed ball bearings.
Fits: Pontiac V8 350-455 Engines