SBC Roller Rocker Arms 1.6 Ratio 7/16 Stud

The Scorpion Performance SBC Roller Rocker Arms 1.6 Ratio 7/16 Stud are designed for small-block Chevy engines, providing a cost-effective solution for valve train upgrades. These roller rocker arms are ideal for street engines, weekend warriors, and budget-conscious builders looking to enhance performance without overspending.

By replacing traditional stamped steel rockers, these roller rocker arms deliver consistent performance gains. The 1.6 ratio multiplies camshaft lift, allowing for improved valve lift and duration characteristics across the RPM range. The roller tip design reduces friction and wear, enhancing valvetrain efficiency and longevity.

These rocker arms are suitable for restorers and performance enthusiasts building everything from mild street cruisers to mid-range race engines. Proper pushrods must be matched to the chosen ratio and geometry, ensuring compatibility with standard small-block Chevy cylinder heads.