Holley Ultra Double Pumper Model 4150 650 CFM4-Barrel Carburetor - 4-Barrel - Square Bore - Electric Choke - Vacuum Secondary - Dual Inlet - Gold Chromate Hypertech Includes 1/8 NPT sensor with

Includes 1/8 NPT sensor with brass adapters for 1/4 NPT and 1/8 BSPT

5) APPROVED 3" LATCH & LINK restraint systems are proudly made in the USA with the highest-quality parts and craftsmanship money can buy

ranging from grass-roots racers to top level NASCAR® and NHRA/IHRA race teams

2-3/8 in Thick

Sprint Rear Bumper Fits Most Chassis

Holley Ultra Double Pumper Model 4150 650 CFM4-Barrel Carburetor - 4-Barrel - Square Bore - Electric Choke - Vacuum Secondary - Dual Inlet - Gold Chromate Hypertech Includes 1/8 NPT sensor withNOTE: Due to the natural color variations of the dichromate plating process, the plating color may vary from casting to casting (within a carburetor) and from carburetor to carburetor. This is considered normal and is not a cosmetic defect. If you desire a carburetor with no color variation, please shop our black and shiny finish carburetors. Performance upgrade for stock to mildly modified vehicles Universal calibration for easy bolt on performance