The newest way to adjust your cam timing!

Cloyes patented Quick Adjust® True® Roller Speed Sets keep you ahead of the competition by offering a new way to adjust cam timing up to 12 degrees. Just loosen the six bolts around the cam sprocket, insert the patented Quick Adjust® tool, and tune your way to faster lap times. Sprockets are made from SAE 1144 Billet Steel, CNC machined, and then induction hardened to Rc48.

The Premium Cloyes True® Roller chain features superior strength with full roller action. The side plates are made from heat-treated, high strength steel, and the .250” rollers are cold rolled and hardened to exacting standards. On our Chevrolet applications, you also get the Cloyes patented “Cheater” sprocket tooth profile that provides better chain wrap and a smooth transition. Get serious about going fast with this unbeatable combination – Cloyes and Quick Adjust®!

Note: All Chevy Sets (non-factory roller cam), and BB Chrysler sets include Captured Needle Bearing (#9-220)