Straub Technologies Valley Cover Gasket - LS2 - GM LS-Series MT-ANT-TOY-6A Includes 2 GasketsHolley has been

Includes 2 GasketsHolley has been the undisputed leader in fuel systems for over 100 years

* #4275 and #4277 are designed to clear most roller rockers on factory cast iron and Edelbrock cylinder heads

10:1 compression

Washable for long life

temperatures are increasing and as a result

Straub Technologies Valley Cover Gasket - LS2 - GM LS-Series MT-ANT-TOY-6A Includes 2 GasketsHolley has beenProduct Description: Valley Cover Gasket Rubber Steel Core LS2 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.