502 Series Performance Head W/ seats and guides 44 Intake 37.5 Exhaust JE Pistons The chrome zoom tube gives

The chrome zoom tube gives your VW a much deeper

74 mm Stroked Counterweighted Chromoly Crankshaft Please choose the desired engine you would like to purchase from the drop down menu before adding to cart

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

Nice chrome finish adds a custom look

EK 003 420 XXP2: Add new set of Dual Port Stage 2 Port and Polish Heads 40x35

502 Series Performance Head W/ seats and guides 44 Intake 37.5 Exhaust JE Pistons The chrome zoom tube givesMade 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