Stainless Steel Rocker Arm 1.6:1 Ratio 0.375-Inch Stud

This component boasts a 1.6:1 ratio, providing increased valve lift for improved engine breathing and power output. Constructed from robust stainless steel, these rocker arms are built to last. They feature an extra-large full needle bearing trunnion, which ensures smooth operation and reduced friction even under demanding conditions. The design is specifically engineered to withstand significant spring pressures, rated for up to 700 lbs, making them suitable for high-performance engine builds. With a 0.375-inch stud size, these rocker arms are designed for straightforward installation on compatible SBC cylinder heads. Their precise engineering and quality materials contribute to reliable valvetrain operation, enhancing overall engine efficiency and performance.