Small Block Chevrolet valve covers. With high profile with baffle.Slant edge/ BLACK CHEVROLET/ RED BOW TIE. The item "Small Block Chevy 1958-86 (POLISHED) aluminum valve covers Proform 141-927" is in sale since Sunday, May 21, 2017. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Valve Covers". The seller is "automanfreddy" and is located in Hudson, New York. This item can be shipped worldwide.