The Willy's four barrel carb features Holley 750 CFM main bodies, special radius air entry, externally adjustable metering blocks, screw-in air bleeds, black powder coating and Teflon throttle shaft bushings. 355-406 ci. This 4 barrel carb works at a fuel Pressure of 9 to 10 psi at wide open throttle under load.

Custom CNC alcohol carburetors are based on Holley 750 CFM main bodies and use blue anodized, externally adjustable metering blocks, custom-sized venturis for different cubic inch engines, specially radiused air entries for maximum flow, throttle shaft lubrication holes, and screw-in air bleeds.

Black epoxy powder coat finish resists corrosion

Specs

1.400" Venturi

Fuel Pressure: 9 to 10 psi at wide open throttle under load

WCD64001 . Great for IMCA or UMP modifieds

WCD64001 355-406 C.I. Engines