Manley Billet Timing Chain Kit - Small Block Chevrolet - Shim

Fully machined billet steel camshaft and crankshaft sprocketsRoller chain designed with .250" diameter rollersCrank sprocket includes three keyways enabling different settings: -4, 0, or +4 degrees of timingCrank sprocket includes three keyways enabling either 0 degress or +/- 4 degress of timingCamshaft sprockets are machined for and include a brass wear shim or a captive Torrington thrust bearing

The state of California has determined that certain chemicals used in the manufacture of this product have been known to cause cancer and birth defects.

For more information visit: www.P65Warnings.ca.gov