Cloyes Hex-A-Just True Roller Timing Chain Set - SB Chevy (.005" Shorter) 23012BK Can be plumbed right to

Can be plumbed right to left or left to right

Unit has adjustable sipe depth

Filter Extension

Night Stalker

Billet EFI Regulator

Cloyes Hex-A-Just True Roller Timing Chain Set - SB Chevy (.005" Shorter) 23012BK Can be plumbed right toThe 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