Cloyes Hex-A-Just True Roller Timing Chain Set - Standard Center Distance - SB Chevy "Rocket" Block 150 Degree Hose End Oil Level Sight Glass:

Oil Level Sight Glass:

Comfortable and loaded with features

ORB-8 inlet ports and ORB-6 outlet ports

Arm is constructed of forged steel components so there are no plastic parts or springs to wear out like OEM style arms

Highly-conductive

Cloyes Hex-A-Just True Roller Timing Chain Set - Standard Center Distance - SB Chevy "Rocket" Block 150 Degree Hose End Oil Level Sight Glass:Make quick and precise cam timing changes with no troublesome offset bushings or keyways. Torrington thrust bearings reduce friction between the block and cam sprocket. Most sets are offered with . 005" or . 010" reduced center distance. An industry breakthrough when introduced in 1992. Since then the accuracy and simplicity of our Hex A Just(R) system has been unmatched by our competitors. The Hex A Just(R) True(R) Roller Set is infinitely adjustable