1.5 SBC Race Series Rocker Arms

The Scorpion Racing Products 1.5 SBC Race Series Rocker Arms are engineered for high-performance Small Block Chevy V-8 applications. These rocker arms are specifically designed for cylinder heads with 227 to 245cc volumes, including DART Pro 1 (180-230cc), Dart Iron Eagle (165-230cc), Dart SHP (180-220cc), and Brodix Track I (215-245cc) heads. They feature a 1.5 ratio and a 3/8 inch stud mount, with a .050 inch offset on select arms for precise valve train geometry. Constructed from lightweight 7000 Series Aerospace-grade aluminum, these rocker arms are built for maximum strength and durability in demanding racing conditions. The design incorporates a needle bearing fulcrum and roller tip for reduced friction and improved performance. They are engineered to handle significant valve lift up to .950 inch and can manage a maximum open spring pressure of .950 lbs, ensuring reliable operation with high-performance valve springs and clearances of 1.625 inches. Manufactured with precision, these rocker arms are 100 percent CNC machined in the USA, highlighting a commitment to quality and domestic production. The set includes 8 straight rocker arms, along with 4 left and 4 right .050 inch offset rocker arms to accommodate mixed ratio setups. Scorpion Racing Products backs these Race Series Rocker Arms with an exclusive lifetime warranty, underscoring their confidence in the product's longevity and performance.