Edelbrock; Edelbrock Valve Cover; Valve Cover; PCV; Breather; PCV Baffle; Baffle; Breather hole; PCV hole; 1-1/4in. diameter hole; Aluminum roller rocker; Aluminum; Stamp steel; sand cast; 41993; Classic Series Valve Covers; AMC; Jeep; 290-401; V8; 1967-91; Black Powder Coated Finish