Cloyes 9-3658TX9 High-Performance Billet Roller Timing Set for LS1, LS2, and LS6 Engines (1997–2005)

Description

Dial in your cam timing and add durability to your early LS build with the Cloyes 9-3658TX9 Race Billet True Roller Timing Set. Purpose-built for non-VVT LS1/LS2/LS6 engines using a 3-bolt cam sprocket (typical 1997–2005 LS1/LS6, this kit combines induction-hardened billet steel sprockets with a premium single-row True Roller chain for stable cam timing at high rpm. The 9-keyway crank sprocket provides quick degreeing—advance or retard the cam up to ±8°—and the set includes a thrust (Torrington) bearing for smooth, repeatable control.

What’s included & why it works

• Billet cam & crank sprockets, heat-treated for strength and longevity. 

• True Roller single-row chain with .250″ rollers for reduced friction and stretch. 

• 9-keyway crank gear for ±8° cam timing adjustment (degree wheel recommended).

• Thrust needle bearing to control cam endplay.

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