Holley 0-80508S Model 4160 750 CFM Square Bore Vacuum Secondary Electric Choke Replacement Carburetor

• Calibrated for gasoline and engineered to improve performance
• Dual feed fuel inlet with vacuum secondary type
• Silver finish
• Power valve blow-out protection adds trouble free operation
• 100-percent wet-flow tested and calibrated for street drivability

AMAZON.CA PRODUCT DESCRIPTION This carburetor features a vacuum secondary with a metering plate that has no jets, power valves, or accelerator pumps which makes it easier to tune than full race carburetors with temperamental secondary metering blocks and dual pumps. It mixes the right amount of gasoline with air so that the engine runs properly. It is calibrated for gasoline and engineered to improve performance. FROM THE MANUFACTURER FEATURES * Model 4160 HP * Superior performance and drivability in an easy-to-tune package * 100% wet-flow tested and street calibrated * All-metal parts(no plastic stuff) * Not For Sale in California on Pollution Controlled Motor Vehicles * Bright shiny finish * Electric choke * Center hung float bowls * Vacuum secondaries * Power valve blow-out protection * Ford A/T kickdown * 100% wet-flow tested and calibrated WARRANTY Limited warranty