Cloyes Hex-A-Just True Roller Timing Chain Set - SB Chevy 98117 A Dirt Oval Or Off-Road

A Dirt Oval Or Off-Road

Positive Camlock

The smooth bends and larger diameter tubing allow for low turbulence

Original replacement tube and grommet assemblies included

Up to 300 psi

Cloyes Hex-A-Just True Roller Timing Chain Set - SB Chevy 98117 A Dirt Oval Or Off-RoadThe Hex A Just System, a true roller timing chain set, allows timing adjustments down to a fraction of a degree. The Torrington needle thrust bearing reduces friction between the block and cam sprocket. Cloyes was founded in the early 1920s in Cleveland, Ohio, by Raymond Cloyes, who started the business by manufacturing by hand a small quantity of replacement fiber and aluminum timing gears for trucks and automobiles. Thus began the story of Cloyes