We have built hundreds of fast turbo Buick engines over the years and we have learned a thing or two about these oil pumps along the way. The oil pump is a vital part of any engine and without oil you can guarantee that parts are going to fail. To help you help your engine, we are making available completely ported and blueprinted brand new GM timing covers. We port the oil passages to increase oil flow and volume, hand debur the pump and gears, measure and adjust gear clearances, set the by-pass for 55 lbs. to increase the pressure, assemble and repackage for shipping.  These are available for a limited time basis. Once they are gone there are no more!

Part Number: WRE TCGNGMBP

Application: Turbo or non turbo 3.8L or 4.1L rear wheel drive Buick V6.