Nuke Performance Adjustable Cam Pulley for Bmw M20 Flange Billet intake flange to suit

Billet intake flange to suit S38 throttle bodies

Every fuel pump has its own AN-8 surge tank outlet

One side sits inside the S38 throttle bodies

Used in all types of motorsports such as drag racing

Fully Shrouded

Nuke Performance Adjustable Cam Pulley for Bmw M20 Flange Billet intake flange to suit500 02 201 Adjustable Cam Pulley for BMW M20 engine. Nuke Performance Adjustable Cam Pulleys allow for fine tune adjustments to cam timing to maximize performance. Adjustments can be made to tune an engines power band to an optimum RPM range for Different application. The pulley is hard anodized for long life and are CNC machined from 6082 aluminum alloy. Three M6 bolts are fastened with helicoil inserts for long durability. There is also hard washers