GESSLER HEAD PORTING, Quadrajet and Buick Parts - hide BUICK PARTS - GHP-4000-HV Buick Performance Parts / Q-Jet parts

+ Large Image	GHP-4000-HV	High volume / High pressure Oil Pump Gear set. Includes extended length new gears, spacer plate, relief springs, longer bolt kit, gaskets, valve and installation instructions. This high volume kit is only recommended for applications with excessive bearing clearences. Note: Due to the increased load generated by the HV/HP pump, wear can be caused to the camshaft and distributor gears, and cam bearingss. Use the stock pressure relief spring and lighter weight oil.


	Application:	All Buick 400, 430, 455