Willy's Carb & Dyno Shop

Willy's Carbs - 500 cfm 2 Barrel 4412 Carburetor

SKU: WCD44120
Is this going on a dual plane intake?
Is this going on a 4 cylinder application?
Do you run oxygenated fuel?
Would you like this carb calibrated for E-85 fuel? (Required)

Willy's Carbs 500 cfm 2-Barrel Carburetor features a Holley 4412 body.  Each carburetor is set up and then flowed with your fuel selection.

Holley Blocks feature a 1-3/8" Venturi and 1-11/16" Throttle Plate.


Please note:  All carburetors are built to order and dyno tuned before shipping. If time is a factor for you, please call to verify lead times. (618) 262-8021


For optional add-ons, such as Super Bowls or Rollover Plates, please visit our carburetor accessories tab.

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