Ultra Double Pumper Carburetor; 4 bbl; 850 cfm; Model 4150; Mech. Secondary; Electric Choke; Gasoline; Dual Fuel Inlet; Shiny Black Metering Block/Base Plate w/Black Hardware;
Holley Double Pumper(R) carburetors are a perfect performance upgrade for hot street cars and race vehicles. Double Pumper carburetors are an American icon when it comes to performance carburetors. From their roots as the premier carburetor on many factory muscle cars to powering thousands of vehicles across the finish line, the Double Pumper is a great choice whether you are burning up the street or the quarter mile.
Metering Blocks Base Plate For Good Looks True Gasket Sealing
Aluminum Construction For A 43% Weight Savings
Lightweight Vehicles w/Auto Trans w/High Stall/Low Gearing
100% Wet Flow Tested By Holley Technicians
Arrives Ready To Run
Optimized Street/Strip Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Mechanical Secondaries For Awesome Tire Turning Performance
4 Corner Idle Allows You To Precisely Control Your Idle System
Clear Fuel Level Sight Glass No Mess Fuel Level Adjustments
Application Summary:
Year
Make/Model
Electric
Choke Mechanical Secondaries
Express delivery and return policies
Free shipping on orders over $30
Processing time: 1-2 Days
Shipping time: 3-5 Days(According to the logistics method and delivery address)
Items can be returned or exchanged within 30 days !
