Sbc 1987-Up Mag Rocker Arms 3/8 Stud/1.52 Ratio

The SBC 1987-Up Mag Rocker Arms with 3/8 stud mount and 1.52 ratio from COMP CAMS are designed for small-block Chevrolet enthusiasts looking to enhance cylinder head performance. These rocker arms are ideal for both street and competition builds, providing reliable valve actuation and extended valvetrain life.

Constructed from cast iron with hardened steel pivot balls, these rocker arms are engineered to withstand high-RPM operation without deflection or wear. The 1.52 ratio optimizes valve lift and duration, ensuring efficient combustion and improved flow dynamics. The 3/8-inch stud mount design integrates seamlessly with standard small-block Chevrolet cylinder head geometry.

Whether you're building a daily-driver 350 with a mild performance cam or a high-RPM small-block for the track, these rocker arms provide dependable valve control across the entire RPM band. Their compatibility with small-block Chevrolet applications makes them a versatile choice for engine builders and enthusiasts alike.