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FX-4711 | QFX 4700 Carburetor 1.800V
FX-4711 | QFX 4700 Carburetor 1.800V
FX-4711 | QFX 4700 Carburetor 1.800V
FX-4711 | QFX 4700 Carburetor 1.800V
FX-4711 | QFX 4700 Carburetor 1.800V
FX-4711 | QFX 4700 Carburetor 1.800V
FX-4711 | QFX 4700 Carburetor 1.800VFX-4711 | QFX 4700 Carburetor 1.800VFX-4711 | QFX 4700 Carburetor 1.800V
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FX-4711 | QFX 4700 Carburetor 1.800V

Quick Fuel - FX-4711


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$1,703.00$1,531.95
Quick Fuel
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  • Brand:Quick Fuel
  • CategoryFX Series Carbs
  • Product Code: QFT-FX-4711
  • SKUQFT-FX-4711
  • UPC: 849804000270
  • MPNFX-4711
  • Dimensions (L x W x H): 11.50in x 13.50in x 7.50in
  • Weight: 13lb
  • Some orders may require up to a 6 week lead time
  • local_offerDiscount 10%
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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. •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

Barrels4
Billet ColorRed
BoosterAnnular
BrandQuick Fuel
CFM1150
ChokeNone
Circuit3
Emission Code4
FinishShiny
FuelGasoline
Fuel SystemCarbureted
High Speed Air Bleed36
Idle Air Bleed Size47
Intermediate Air Bleed85
MaterialAluminum
ModelFX Series
Primary Main Jet94
Primary Power ValveN/A
Primary Pump Nozzle Size37
Product TypeCarburetor
SecondariesMechanical
Secondary Main Jet94
Supercharged ApplicationNo
Throttle Bore2.000 inch
Part NumberFX-4711

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FX-4700 | QFX 4700 Carburetor 1.710 2CIRclose

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 atomiz..