No ignition box is required — the PCM handles all ignition control
the dual-plane runner layout delivers excellent drivability for street cars
and boot angle before installation
and rotation is clockwise
preventing any drops in oil pressure
Mopar Small Block Fabricated Aluminum Valve Covers - Polished Holden No ignition box is requiredMopar Small Block Fabricated Aluminum Valve Covers Polished for Sealing, Clearance, and Engine Bay Detail These Mopar Small Block valve covers are built around the details buyers search for most: fitment, valve cover height, material, finish, ventilation, and sealing. The tall profile, perimeter bolt mounting style, and plain top style help match the cover to the correct engine build and clearance requirements. Fabricated Aluminum construction with a