Straub Technologies Valve Cover Gasket - GM LS-Series Rancho no additional friction modifiers are

no additional friction modifiers are required

Program RPM Limits

Countersunk Washers / Nuts

1981-1981 Chevrolet Corvette

which accepts our part #81-016 pressure cap or any 16 psi radiator style

Straub Technologies Valve Cover Gasket - GM LS-Series Rancho no additional friction modifiers areProduct Description: Valve Cover Gasket Rubber GM LS Series Sold Individually With 25 years of experience in the performance industry, Straub Technologies has built relationships with many of the top companies. Our ability to source, design, and sell products to satisfy the performance needs of industry giants and grassroots racers alike has built our reputation as the go to source in the performance industry.