Willy's Custom CNC Alcohol Carburetor - 750 CFM - 4BBL - 355-406 C.I. R010015YS 1975-1986 Pontiac Bonneville

1975-1986 Pontiac Bonneville

Full-Flex Mic Boom

for maximum ignition performance

Sprag and Drum Assembly

Willy's Custom CNC Alcohol Carburetor - 750 CFM - 4BBL - 355-406 C.I. R010015YS 1975-1986 Pontiac BonnevilleCustom CNC Alcohol Carburetors are based on Holley 750 CFM main bodies and use blue anodized, externally adjustable metering blocks, custom sized venturi for different cubic inch engines, specially radiused air entry for maximum flow, throttle shaft lubrication holes, and screw in air bleeds. Black epoxy powder coat finish resists corrosion. The Custom CNC Carburetor is popular in several classes using ported cast iron heads. Established in 1985,