Fel-Pro Collector Gasket - Triangle - 2-1/2" Diameter AA0710AG3R59 while not requiring the use

while not requiring the use of oils

which results in poor performance and driving feel

GM Fullsize Truck 1967-70

071 in Compression Thickness

Fel-Pro Collector Gasket - Triangle - 2-1/2" Diameter AA0710AG3R59 while not requiring the useFel Pro provide a durable, leak resistant seal on racing and special performance engines and are intended for use by the professional race engine builder or the serious amateur enthusiast who will settle for nothing less than the best. NASCAR, ALL PRO, ACT, WOO and ASA champions rely on FEL PRO engineering for flawless performance under extreme conditions. PERFORMANCE GASKET Features: Perma Torque Blue Stripe and Printoseal Wire Ring Head Gaskets