Product Info
Application and fitment
To suit Holden 304 VN cylinder heads. This version has a brake-booster notch. Clearance to suit oversized aftermarket rocker assemblies.
Design and inclusions
Five-axis CNC machined from 6061-T6 aluminium, with front-mounted -12 ORB breather ports. Filler cap included.
Confirm the cylinder-head mounting pattern, rocker clearance, brake-booster clearance and breather routing for your engine before ordering.
Finish and availability
Supplied in anodised black finish. Designed and manufactured by Shaun’s Custom Alloy. Stock and lead time require confirmation.