



Quiet your engine by tightening the rocker arm to cylinder head end play clearance. M-Eight 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.
Note: These shims should be installed by a professional, one who can make correct end play measurements and can install and tighten rocker shaft nuts/bolts without damaging shims.
Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
---|---|---|---|---|
Product Style 0.003" | Item # 10481988 | Store SKU | Manufacturer Product # 1227 | Availability Available: Ships in 3-5 business days |
Product Style 0.005" | Item # 10481989 | Store SKU | Manufacturer Product # 1228 | Availability In Stock: Ships within 24 hours |
Product Style 0.010" | Item # 10481990 | Store SKU | Manufacturer Product # 1229 | Availability In Stock: Ships within 24 hours |
Product Style Kit | Item # 10366922 | Store SKU | Manufacturer Product # 1230 | Availability In Stock: Ships within 24 hours |