We offer Adjustable Cam Pulleys for Volvo 8v / 16v and BMW M20 engines. Nuke Performance Cam Pulleys allow for fine tune adjustments to cam timing to maximize performance. The pulley is hard anodized for a long lasting life and are designed with the same quality and finish as all our performance parts.
We use hard washers to make sure optimal function at all time and the three M6 bolts are fastened with helicoil inserts for long durability