GESSLER HEAD PORTING, Quadrajet and Buick Parts - hide BUICK PARTS - GHP-4730 Buick Performance Parts / Q-Jet parts

+ Large Image	GHP-4730	MSD Pro-Billet Buick 455 Distributor - A performance MSD distributor to replace your Buick's worn breaker or HEI distributor. MSD made this distributor specifically for the Buick 400, 430 and 455. High output magnetic trigger which produces a precise signal that varies no more than 1 degree at any rpm. Accurate trigger signals and spark delivery are also the responsibility of the QPQ coated steel shaft. A sealed ball bearing and long sintered bushing hold this shaft stable at any rpm. Adjustable mechanical advance mechanism is mounted on top of the shaft. The precision advance cam is tig-welded and the weight pins are staked and welded to the advance plate. Nylon pads ensure smooth movement of the fine balanced weights for accurate timing advancement. A variety of advance stop bushings and springs are included with this MSD distributor so you can dial-in a custom curve. Supplied with MSD cap and rotor. CNC machined from 6061-T6 billet aluminum High output magnetic pickup Accurate spark delivery even at 10,000 rpm Polished and coated steel shaft for reduced friction Adjustable mechanical advance MSD Part # 8517


	Application: Note:	Buick 400, 430, 455 Must be used with an MSD 6,7,8 or 10 Series Ignition. Does not accept a vacuum advance.