Wilson Manifolds 80mm Throttle Body - 3.500 OD(Ford Style) Chevrolet Starter Has Lock Nuts

Has Lock Nuts

Full Flow Swivel

Impact Vapor/Air Vapor/Vapor SC/Vapor LS/Charger/Super Charger/Draft Helmets

High-Output

Fits Model 4160 and 4150 carburetors with electric choke

Wilson Manifolds 80mm Throttle Body - 3.500 OD(Ford Style) Chevrolet Starter Has Lock NutsNitrous Pro Flow High Flow Throttle Bodies were developed using the latest computer modeling software and test equipment available to produce designs that yield the maximum flow per square inch of cross sectional area. This results in maximum power for any given throttle body type and size. All throttle bodies feature brass throttle blades to control vibration and reduce thermal expansion Throttle blades are fastened to the throttle shaft using