Holley 0-80537 Model 4150 750 CFM Four Barrel Marine Carburetor with Mechanical Secondaries
All Holley Marine Carburetors are designed to meet Coast Guard specifications. A marine carburetors fuel metering system is calibrated to compensate for unique engine loads found on boats. The J-style vent tubes direct fuel/fumes back into the carburetor for safe operation while on rough waters.
Features:
Gold Dichromate finish for corrosion resistance
Manual (Cable driven, hand operated) choke for precise cold start control
Dual feed fuel inlets for constant high volume fuel delivery