Edelbrock Classic Valve Covers Edelbrock has brought back some of the first Edelbrock valve covers made in the late 50's & 60's. Made of heavy-gauge, sand-cast aluminum. Neither have breather holes. Accepts breathers #4201 or #4211. Back by popular demand, the Ford Classic #4160 has adequate height for roller rockers and stud girdle clearance. The figure in parentheses is the height of the valve cover from base to top at the highest point. Part No. Description Price/Pair EDL-4145 1959-86 Chevy 262-400 (3-1/2") $131.00 EDL-4160 1960-85 Ford 260-351W (3-3/4") $160.00