Cloyes - Billet True Roller Timing Set - BBC

The Cloyes Billet True Roller Timing Set is a race-oriented upgrade for your Big Block Chevy engine. This double roller set includes induction heat-treated steel sprockets, a premium true roller chain, and a 9 keyway adjustable crank sprocket for customizable timing. It's designed for enthusiasts seeking enhanced performance through precise valve timing adjustments, ensuring optimal engine power and longevity. The set also features a durable thrust washer for reduced friction and better performance. Ideal for racing applications.