Sold Out Quick view Edelbrock Edelbrock Performer 390 w/ O Egr Manifold - 2105 $597.95 Edelbrock part #7236 Exhaust Gaskets are designed for 1966-87 Small-Block Chrysler 318-340-360 V8 engines. Gaskets future a 1.75"x 1.25" port size. Out of stock Out of stock Add to Wish List Add to My Wish List Create New Wish List