502 Series Performance Head W/ seats and guides 44 Intake 37.5 Exhaust JE Pistons These Billet Valve Covers are

These Billet Valve Covers are CNC-Machined from 6061 T-6 Aluminum and are available in 4 different colors including red

158" Length

The chrome zoom tube gives your VW a much deeper

Bus All 1950 - 1971

Make sure you have bump stops in place

502 Series Performance Head W/ seats and guides 44 Intake 37.5 Exhaust JE Pistons These Billet Valve Covers areMade from an AA 502 Series Casting, It is set up to build the performance Head of your needs. It Comes with Seats 44x37. 5, Guides, with a 12mm plug hole. The 502 Series comes with our Stage 2 porting with a modernized combustion chamber for increased head flow & performance. There is a second Full Fin, so you can Fly cut your heads deeper to achieve almost any desired Head CC volume needed. Blocked off rocker stud bosses, to eliminate the O ring and