Description
Rebuilt ‘Crusher’ bypass valve assembly with dual port actuator, right hand assembly. Inner most port can be left vented and used as is.
A different actuator can be requested. Picture does not show the correct actuator. Includes O-ring. Made to fit Whipple Superchargers with the same outer diameter. Can be used in other applications.
1.75″ butterfly, 2.25″ diagonal bolt pattern, 1.8″ outer diameter.

4 lobe rotor stud/nut, Kenne Bell 3.6L, 4.0L, 4.2L
Input shaft wave washer 52mm
99-03 Chevy LS discharge lower mounting manifold
Bypass valve assembly, right hand Whipple 1.55" 