Elgin RK-840NS SBC Rocker Arm Set with 1.50 Ratio and 3/8 Inch Stud Mount

The Elgin RK-840NS rocker arm set is designed for small block Chevy engines, offering reliable performance with durable steel construction. These rocker arms are engineered to provide precise valve control and consistent operation for high-performance applications. Each rocker arm features a 1.50 ratio, ensuring efficient lift and improved engine responsiveness. The set includes 16 units, all equipped with ball and nut assemblies for straightforward installation and secure mounting. The 3/8 inch stud mount design ensures a stable fit on compatible engine configurations, making these rocker arms suitable for street, race, or restoring classic Chevy engines. Constructed from high-quality steel, the RK-840NS set delivers durability and longevity under demanding conditions.

Features:

• Designed for small block Chevy engines

• Constructed from durable steel material

• Includes 16 rocker arms for complete engine coverage

• s a 1.50 valve ratio for improved performance

• 3/8 inch stud mount for secure installation

• Ball and nut assembly included for easy setup