Rocker Shaft Shims - 0.010" - M8 Stacyc Hard anodized 6061-T6 Aluminum Fixture

Hard anodized 6061-T6 Aluminum Fixture Block

10-Gauge® high performance horn kit

moly assembly lubricant and thread sealant

134 wall thickness

Open: 20 degrees

Rocker Shaft Shims - 0.010" - M8 Stacyc Hard anodized 6061-T6 Aluminum FixtureQuiet your engine by tightening the rocker arm to cylinder head end play clearance Feuling recommends an ideal side clearance of 0. 0035 0. 005 for optimum rocker arm oil psi and noise reduction M8 cylinder heads also have excessive wear on the rocker arm standoff trusting surfaces, when the hardened shim is placed on the thrusting side it will assist in reduction with further wear and damage to cylinder head Made in the USA These shims should be