Crane Cams pioneered needle bearing fulcrum, roller tip aluminum rocker arms for racing in 1964!
Since then we have made millions of Crane aluminum rockers and have since produced high quality, ultra strong die-formed steel, and ductile iron rockers for both street performance and competition applications.
Crane aluminum rockers are manufactured inside our own facilities in Daytona Beach. All extruded aluminum bodies and aerospace quality, vacuum die formed aluminum rocker bodies are made from the finest in aluminum alloy materials.
All steel component items are likewise manufactured in-house and heat treated right inside our own facilities, again to insure the highest degree of quality. The final step is careful hand-assembly by Crane Cams technicians, with each rocker receiving individual inspection for operation and function.
Crane Cams rocker arms have become the number one choice of race engine builders because of their ratio accuracy, light weight and race winning durability.
Roller tip helps to eliminate friction, and side loading of valve stem. Extra long slot width accommodates increased valve lift. Highly accurate modern manufacturing techniques insure correct rocker ratio. Made from stronger alloy with improved heat treat. Most economically priced roller tip on the market.
