The Edelbrock aluminum valve cover is made specifically for use with Edelbrock Big Victor Spread-Port big-block Chevrolet CNC 405 cylinder heads and provides extra clearance for Jesel rocker arm setups. These heavy-duty sand-cast covers have no pre-machined breather hole, allowing custom crankcase ventilation plumbing to be fitted to suit the application.
Edelbrock Valve Cover Chevy for Big Victor Head