(List #'s 4224-CP>) & 4577-CP>). This Rebuilder Kit Is Ethanol Tolerant. KIT WILL ONLY FIT CARBS WITH EXTERNALLY ADJUSTABLE FLOATS. Kit does not include instructions. This kit contains the following parts;.
Holley 4160 Series Carb Rebuild Kit For 780 CFM With List 7010 & Vent Valve.
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