Harland Sharp 5003 - Harland Sharp Head Specific Series Aluminum Rockers

Harland Sharp developed and manufactured the first aluminum needle bearing Roller Tip Rocker Arms in 1960. Since then, thousands of racing enthusiasts have experienced the quality and precision of every Harland Sharp rocker arm. Features include, full needle bearing roller fulcrum, roller tip, and consistent ratios to reduce friction, wear, and to stabilize valve timing. The unique Friction Free Design gives you average gains of 15 to 40 HP.
Our head specific rockers are designed for a perfect fit, thus eliminating valve guide wear and friction which will result in maximum horsepower for your application. Made In The USA!