Manley Severe Duty Intake Valve - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Big Block Chevy - Set of 8 Weld-In Bung and Plug Pit Stop USA offers Eibach

Pit Stop USA offers Eibach Coil-Over Spring - 3

From a performance standpoint

1957-1981 Pontiac Bonneville

The Harness is six feet long and is equipped with matching 2-Pin connectors

Eibach's new XT Barrel coil springs are designed for the special needs of Circle Track racing

Manley Severe Duty Intake Valve - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Big Block Chevy - Set of 8 Weld-In Bung and Plug Pit Stop USA offers EibachProduct Description: Intake Valve Severe Duty 2. 190 in Head 0. 372 in Valve Stem 5. 218 in Long Stainless Big Block Chevy Set of 8 Manley Performance high performance and racing engine parts have been powering winners since 1966. Since our inception in March 1966, Manley Performance Products has been at the forefront of the high performance automotive industry. Founded by gearhead Hank Manley shortly after his graduation from Brown University, our