Mr. Gasket Power Valve Plug Block-Off Plug - w/ Teflon Gasket for Holley Power Valves Truck & Off-Road Catalog 500 in Head

500 in Head

Wear Plate

1997-1997 Mercedes-Benz SL320

2010-2015 Cadillac Escalade

Profiled black powdercoated mounting bracket

Mr. Gasket Power Valve Plug Block-Off Plug - w/ Teflon Gasket for Holley Power Valves Truck & Off-Road Catalog 500 in HeadPower Valve Plug Block Off Plug, With Teflon(R) Gasket For Holley Power Valves Using his own 57 Chevy as a rolling test bed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago (started in 1964). Building a name for himself and his company competing at Cleveland area tracks Norwalk and Dragway 42, Hrudka quickly established Mr. Gasket as the go to gasket source for racers with a line of head gaskets,