Description
Carburetor; Double Pumper ® Model 4150 ™; 4 Barrel; 650 Cubic Feet Per Minute (CFM); Square Bore Flange; Manual Choke; Mechanical Secondaries; Gasoline; Shiny Zinc
Performance upgrade for hot seat cars & race vehicles. For use with lightweight vehicles with manual transmissions/automatic transmissions with high stall & low rear-end gears. Mechanical secondaries means your foot controls the opening of the secondary throttle blades.
Condition: New
Number Of Barrels: 4
CFM: 650
Recommended Use: Street/ Strip
Flange Style: Square Bore
Choke Type: Manual
Emissions: 49 State Legal
Finish: Zinc Chromate
Fuel: Gasoline
Fuel Inlet: Dual
Calibration: Universal
Secondary Type: Mechanical
EGR: Without EGR
Includes Gaskets: No
Vehicle Fit List: Chevrolet Big Block 1965-1990 Gen IV 00, Big Block 1991-1995 Gen V 00, Small Block 1955-1986 00, …
– Mechanical Secondary’s For Additional Fuel Under Initial Acceleration-Awesome Tire-Turning Performance For Lightweight Vehicles & Vehicles With Manual Transmissions Or Low Gearing
– Power Valve Blow-Out Protection For Trouble-Free Operation
– Manual Choke For Easy Control Of Engine Warm-Up
– Center Hung Floats Provide Stable Fuel Control Under Performance Conditions
– Dual Feed Fuel Inlets For Constant High Volume Fuel Delivery
– Dual Metering Blocks Allow Fine Tuning Of Primary & Secondary Jetting
– 100 Percent Wet-Flow Tested & Calibrated
– Limited 90 Day Warranty
