FX-4710-B1 ALCOHOL QUICK FUEL 4500 FLANGE BLOWER 1050 CFM CARB
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FX-4710-B1 ALCOHOL QUICK FUEL 4500 FLANGE BLOWER 1050 CFM CARB

Price: $1,348.99
  • Item #: FX-4710-B1 ALCOHOL
  • Manufacturer: QUICK FUEL
  • Condition: New
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Quick Fuel FX-4710 ALCOHOL B1  With Fittings

 

FX PART# 4710-A-B1 ALCOHOL SUPERCHARGER Carburetor 4500 FLANGE 1050 CFM #8AN FUEL FITTINGS 1.710 VENTURI 

The all-new, all-aluminum Quick Fuel Technology QFX Carburetor is the most innovative product.

The QFX distinctive lightweight aluminum main body features a lengthened venturi section for greater mid-range torque, which is great for both throttle stop and bracket racing. Heads up racers will benefit from the raised intermediate system that provides a stronger signal and enhanced air entry section for better flow to the booster venturi. This purpose-built main body is designed with the racer in mind (Patent# D578,5505). Splits are available too!

The CNC-machined and drilled billet aluminum booster inserts provide a refined air entry and exit for improved fuel emulsion resulting in superior combustion. The red gas version has 12 discharge holes versus the conventional 8. Booster inserts were also specially engineered for E-85 (green) and methanol (blue).

QFX carbs come with all-new billet metering blocks specifically designed for each application; gas, E-85 and methanol. The cast-aluminum fuel bowls combine strength, reliability and feature dual threaded fuel inlets and dual sight glass for easy float level setting. Dedicated floats for specific applications ensure maximum performance without additional upgrade components.

The QFX carbs feature QFT's external linkage with four different links to select the amount of primary throttle opening before the secondaries open: Moderate Progressive (25%), Medium Progressive (40%), Full Progressive (50%) and 1:1. &  carb comes with 1 OPEN base gasket, & 1- 4 hole base gasket, & comes with 2 #8 fuel fittings too.


PRIMARY MAIN JET: 188

SECONDARY JET: 188

IDLE AIR BLEED: 39/39

HI SPEED BLEED: 25/25

PRI NOZZLE: 63

SEC NOZZLE: 63

NEEDLE & SEAT: .150SS


NEW FX 4710-A-B1 ALKY SUPERCHARGER BLOWER drag race Carburetor 1050 CFM #8AN FITTINGS  1.710 Venturi

1050 CFM ALKY BLOWER QFX -1.710" venturi X 2.000" throttle bore - The ultimate drag race carburetor is the QFX with it's new raised venturi design. Improved throttle response and increased consistency are all part of the package.

  • QFX All new 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
  • Billet Aluminum annular booster inserts
  • External Linkage
  • Hand assembled and engine tested

 

USE SHOPRD IN CHECKOUT FOR DISCOUNT

 

PLEASE CLICK ON OUR PRODUCTS OR A CATEGORY FOR MORE-----------> THANKS QUESTIONS? CALL 952-469-3219 / EMAIL @ RICH@RDRACINGINC.COM

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