QFX 4700 Carburetor 1.800V
Quick Fuel Technology(R) offers a wide array of carburetors designed for use with alternative fuels on street, strip, circle track, and forced induction applications. Carburetors are available for both methanol and E85 use, and QFT(TM) also offers conversion kits to convert your existing gasoline-powered carburetor as well. There are a number of factors to consider before making the conversion from gasoline to methanol. Methanol requires approximately two times more fuel flow than gasoline. For carburetors that use E85 ethanol fuel, you will require approximately 25 to 30 percent more fuel than gasoline.
  • QFX Aluminum Main Body w/Raised Venturi
  • Billet Aluminum Metering Blocks w/Screw In Restrictions
  • Aluminum Fuel Bowls w/Dual Sight Windows/Fuel Inlets
  • Nitrophyl Floats and Jet Extensions
  • Viton 0.130 in. Needles and Seats
  • Billet Aluminum Annular Booster Inserts
  • QuickLink Adjustable Secondary Opening Adjustment
  • Hand Assembled and Engine Tested
  • Gas Fuel
ASIN B003M964Y2
Barrel Four
Barrels 4
Billet Color Red
Booster Annular
Booster Type Annular
Brand Quick Fuel
CFM 1150
California Proposition 65 Yes
Carburetor Type FX Series
Choke None
Circuit 3
Country of Origin (Primary) US
Emission Without EGR
Emission Code Off Road
Finish Shiny
Flange OEM
Fuel Gasoline
Fuel System Carbureted
Fuel System Type Carbureted
Fuel Type Gasoline
GTIN 00849804000270
Harmonized Tariff Code (Schedule B) 8409914000
Hazardous Material Code N
High Speed Air Bleed 36
Idle Air Bleed Size 47
Intermediate Air Bleed 85
Life Cycle Status Code Available to Order
Material Aluminum
Model FX Series
NAFTA Preference Criterion Code B
Primary Main Jet 94
Primary Power Valve N/A
Primary Pump Nozzle Size 37
Product Type Carburetor
Prop 65 (C, R or CR) CR
Prop 65 - Short Label prop65_warning.jpg
Prop 65 Yes/No Yes
SDR Required Flag N
Secondaries Mechanical
Secondary Main Jet 94
Secondary Type Mechanical
Supercharged Application No
Throttle Bore 2.000 in.
Throttle Bore (in.) 2.000
Type Automotive
Usage Racing
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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Quick Fuel Technology FX-4711 QFX Series Carburetor

Product Information

  • $1,267.71

The AAM Group™ Proposition 65
Proposition 65 warning graphic (For California Residents)
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov