The center bolt family of valve covers now can enjoy the wildly popular Slant-Edge look that Gen 1 and LS enthusiasts have been enjoying. Generous internal clearance for larger valve train setups. Raised and milled logos and recessed Chevrolet and Bow Tie emblems are the distinctive features of these new valve covers. Tall, with removable baffle. Grommets, and mounting bolts included. Fits 1987-Pre LS Small Block Chevy engines. Sold as one pair. Officially Licensed Chevrolet Performance Parts Product. US Patent D727,362.