The cover is extremely tall and will accept roller rockers, stud girdle and large diameter valve springs. The cover also has Aussiespeed® cast in breather funnels for both oil cap and PCV. No screws, plates or tacked on after thoughts with this Holden 6 alloy rocker cover.
A small amount of grinding may be required to the thermostat housing.
Cast in Breather Shroud no plates or rivets to ruin your engine.
Internal height is 105mm
Shot blasted sand cast aluminum finish. Supplied with both oil cap and PCV valve grommets
Kits available also that include sideplates and fasteners.