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Quick Fuel Technology | SKU:
FX-4710
Quick Fuel Technology QFX Series 4710 Carburetor 1050CFM 1.710V - FX-4710
1050 CFM - 4500 - Mechanical Secondaries - Shiny - Gasoline
Regular price
$2,922.80 NZD
+ GST
Unit price
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Unavailable
Shipping calculated at checkout.
Quick Fuel Technology QFX Series 4710 Carburetor 1050CFM 1.710V - FX-4710
is not in stock at Fast Lane Spares and will ship direct from supplier.
Please contact us prior to purchasing if you would like an accurate ETA.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.
Stock Status:
Description
Description
1050 CFM - 4500 - Mechanical Secondaries - Shiny - Gasoline
Part Number: FX-4710
Serious drag racing demand a serious drag racing carburetor, and the QFX-Series stands as the flagship model in QFT's lineup. Raised air horns improve entry angle into the venturi while ensuring undisrupted flow over the air bleeds. Annular boosters with CNC-machined billet aluminum inserts provide increased air flow, a stronger signal, and less turbulence. QFX carbs offer unparalleled fuel atomization with annular boosters specific for either gas, methanol, or E85 fuels. Five-emulsion billet metering blocks and four-corner idle circuits offer flexible tunability that today's high-horsepower engines demand. To cover a broad range of applications, methanol- and E85-compatible models, as well as two- and three-circuit fuel systems, are available. Ready to run out of the box, the QFX-Series carburetor will help you get to the winner's circle.
Features and Benefits
•QFX aluminum main body w/raised venturi
•Billet aluminum metering blocks with screw in restrictions
•Aluminum fuel bowls with dual sight windows and fuel inlets
•Nitrophyl® Floats (notched rear) and jet extensions
•Viton .130" Needles and Seats
•Billet Aluminum annular booster inserts
•QuickLink™ adjustable secondary opening adjustment
•Hand assembled and engine tested
Part Number: FX-4710
Serious drag racing demand a serious drag racing carburetor, and the QFX-Series stands as the flagship model in QFT's lineup. Raised air horns improve entry angle into the venturi while ensuring undisrupted flow over the air bleeds. Annular boosters with CNC-machined billet aluminum inserts provide increased air flow, a stronger signal, and less turbulence. QFX carbs offer unparalleled fuel atomization with annular boosters specific for either gas, methanol, or E85 fuels. Five-emulsion billet metering blocks and four-corner idle circuits offer flexible tunability that today's high-horsepower engines demand. To cover a broad range of applications, methanol- and E85-compatible models, as well as two- and three-circuit fuel systems, are available. Ready to run out of the box, the QFX-Series carburetor will help you get to the winner's circle.
Features and Benefits
•QFX aluminum main body w/raised venturi
•Billet aluminum metering blocks with screw in restrictions
•Aluminum fuel bowls with dual sight windows and fuel inlets
•Nitrophyl® Floats (notched rear) and jet extensions
•Viton .130" Needles and Seats
•Billet Aluminum annular booster inserts
•QuickLink™ adjustable secondary opening adjustment
•Hand assembled and engine tested
Specifications
Specifications
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Specifications
Adjustable Air Bleeds Yes Adjustable Emulsion Bleeds Yes Adjustable Idle Feed Restrictors Yes Air Cleaner Flange Diameter 7 1/4 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 Brand Quick Fuel Technology Carburetor Use Professional Race Category Air and Fuel Delivery CFM 1050 CFM Rating 1050 Choke None Choke Type None Circuit Count 3 Color Polished/Red Condition New Cubic Feet Per Minute Rating 1050 Emission Code 4 Finish Shiny Flange Shape Square Flange Type Dominator/4500 Float Level Externally Adjustable Fuel Gasoline Fuel Inlet Center to Center 11.5 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 Drag Racing Linkage Attached Yes Marine Approved No Marine Use No Material Aluminum Meter Block Material Billet Aluminum Metering Block Color Red Model 4500 Mounting Hardware Included No Mounting Hole Quantity 4 part type Carburetor Primary Float Type Center Hung Nitrophyl Primary Main Jet Size 92 Primary Power Valve N/A Primary Pump Nozzle Size 35 Primary Throttle Bore Diameter 2 Primary Venturii Diameter 1.71 Product Type Carburetor Secondaries Mechanical Secondary Barrel Type Mechanical Secondary Float Type Center Hung Notched Nitrophyl Secondary Jet Extensions Yes Secondary Main Jet Size 92 Secondary Throttle Bore Diameter 2.000 Series QFX-Series Sub Category Carburetion Supercharged Application No Throttle Bore Diameter 2.000 inch Vacuum Ports None Warning California Proposition 65 Warranty Manufacturer's Limited 90 Day Warranty
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