Skip to product information
Super Street Series carburetors combine street-friendly drivability and track-capable performance in a single value-oriented package. Setting them apart from ordinary street carbs, they feature billet dual metering blocks and throttle-bodies that offer tighter tolerances and eliminate porosity. Not only are Super Street Series carbs available with both vacuum or mechanical secondaries, QFT™ also offers models designed and calibrated specifically for E85 fuel and blow-through forced induction applications. Running alternative fuel or boost no longer requires an expensive custom carburetor. All SS-Series carburetors are equipped with universal throttle levers to accommodate Ford A/T kickdown, GM 700 R4 mounting holes, and ability to mount brackets for Chrysler vehicles. Available in 8 different sizes, bolting on the ultimate street/strip carburetor has never been easier.
Quick Fuel SS-Series Carburetor 750CFM Annular Booster - SS-750-AN
$1,024.95
Features:
- Billet dual metering blocks & throttle bodies for improved durability
- Changeable idle, high-speed air bleeds & power valve restrictions
- Dual inlet fuel bowls with dual sight glass windows for easy float adjustment
- 4-Corner idle for precise idle and smooth transition
- Fully-adjustable electric choke with easy one wire hookup
- Race-ready with notched secondary floats and jet extensions
- Polished or Black Diamond™ finish available (some models)
Product Specifications:
- Product Details: 750 CFM - 4150 - Mechanical Secondaries - Shiny - Gasoline
- Adjustable Air Bleeds: Yes
- Adjustable Emulsion Bleeds: Yes
- Adjustable Idle Feed Restrictors: Yes
- Air Cleaner Flange Diameter: 5-1/8
- Barrel Quantity: 4
- Barrels: 4
- Barrels Quantity: 4
- Billet Color: Red
- Body Color: Polished Aluminum
- Body Finish: Polished
- Body Material: Aluminum
- Booster: Annular
- Booster Design: Annular
- Carburetor Use: Performance and Race
- CFM: 750
- CFM Rating: 750
- Choke: Electric
- Choke Type: Electric
- Circuit Count: 2
- Color: Polished/Red
- Condition: New
- Cubic Feet Per Minute Rating: 750
- Finish: Shiny
- Flange Shape: Square
- Flange Type: Square/4150
- Float Level: Externally Adjustable
- Fuel: Gasoline
- Fuel Inlet Center to Center: 9.5
- Fuel Inlet Count: Dual
- Fuel Inlet Type: 5/8-18 Inverted Flare
- Fuel System: Carbureted
- Fuel Type: Gasoline
- Gasket Or Seal Included: Yes
- Grade Type: Street/Strip
- Linkage Attached: Yes
- Marine Approved: No
- Marine Use: No
- Material: Aluminum
- Meter Block Material: Billet Aluminum
- Metering Block Color: Red
- Model: 4150
- Mounting Hardware Included: No
- Mounting Hole Quantity: 4
- Part Type: Carburetor
- Primary Float Type: Center Hung Nitrophyl
- Primary Main Jet Size: 72
- Primary Power Valve: 65
- Primary Pump Nozzle Size: 31
- Primary Throttle Bore Diameter: 1.6875
- Primary Venturii Diameter: 1.375
- Product Type: Carburetor
- Secondaries: Mechanical
- Secondary Barrel Type: Mechanical
- Secondary Float Type: Center Hung Notched Nitrophyl
- Secondary Jet Extensions: Yes
- Secondary Main Jet Size: 80
- Secondary Throttle Bore Diameter: 1.6875
- Series: SS-Series
- Supercharged Application: No
- Throttle Bore Diameter: 1-11/16 inch
- Throttle Kickdown Provision(S): Compatible with GM A/T kickdown linkage
- Vacuum Ports: 1 timed (spark) port, 1 full, and 1 PCV port