Manley Billet Timing Chain Kit - Gen IV Small Block Chevrolet - Single Bolt LS3

Fully machined billet steel camshaft and crankshaft sprocketsRoller chain designed with .250" diameter rollersNine keyway steel crankshaft sprocket enabling different settings: 0?, +/- 2?, +/- 4?, +/- 6?, +/- 8?Camshaft sprockets are machined for and include a captive Torrington thrust bearingNo grinding/modifying of timing cover requiredNOT recommended for valve spring pressures exceeding 450 lbs.

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