Manley Severe Duty Intake Valve - 2.300 in Head - 0.342 in Valve Stem - 5.610 in Long - Big Block Chevy - Set of 8 Enging Coolant Crossover Components and softer outer bushings to

and softer outer bushings to prevent binding

Bypasses cooler until fluid temperature reaches 180 degreesF

235 Degrees

This linkage is required when converting a 0-4412 to an electric choke with the 45-224 electric choke conversion kit

Holley Double Pumper Carburetor 0-4776S Shiny Finish - 4 bbl - 600 CFM - Mechanical Secondary - Model 4150 - Manual Choke - Not Legal For Sale/Use In California

Manley Severe Duty Intake Valve - 2.300 in Head - 0.342 in Valve Stem - 5.610 in Long - Big Block Chevy - Set of 8 Enging Coolant Crossover Components and softer outer bushings toProduct Description: Intake Valve Severe Duty 2. 300 in Head 0. 342 in Valve Stem 5. 610 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