SKU: CRO73601-1
MPN: 73601-1
The Rocker Arm - SBC 1.5 Ratio 7/16 Stud from CROWER is a precision component designed for small-block Chevrolet engine builders and performance enthusiasts. This rocker arm acts as the mechanical link between the camshaft lobe and the intake or exhaust valve, effectively translating cam motion into controlled valve lift and duration. It is essential for those looking to enhance performance in street-strip hybrids, vintage muscle cars, or race engines.
With a 1.5:1 rocker arm ratio, this component multiplies cam lift, allowing for increased valve lift at the seat, which is crucial for optimizing airflow and cylinder charge density. The 7/16-inch stud design ensures compatibility with standard small-block Chevrolet cylinder heads, providing a robust and vibration-resistant mounting platform. CROWER manufactures this rocker arm with high precision and durable materials to withstand the stresses of high-performance applications.
Ideal for SBC rebuilds, LS-conversion retrofits, and both carbureted and fuel-injected engines, this rocker arm is a vital component for maximizing engine efficiency and performance. Its lightweight design helps reduce reciprocating mass, allowing for quicker valve transitions. Whether you're a seasoned racer or a weekend mechanic, this rocker arm will enhance your engine's capabilities.
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