Quick Fuel QFX 4700 Carburetor 1.710V

Quick Fuel Technology® introduces its new Pro-Street QFX Series carburetors designed for higher horsepower, larger cubic inch street engine applications. These carburetors retain many of the features found in the larger CFM models. All models come with FOUR DOOR® power valves and specific fuel curves to provide for better street driveability.

Polished finish and black billet metering blocks standard

Available in 750, 975, 1050, and 1150cfm sizes

2-Circuit metering for easy calibration

Looks like a Race QFX with improved streetability

Dual fuel bowl sight windows, 4-corner idle & QuicklinkT adjustable mechanical secondaries

Specifications

Barrels: 4

Billet Color: Black

Booster: Annular

CFM: 975

Choke: None

Circuit: 2

Emission Code: 3

Finish: Shiny

Fuel: Gasoline

Fuel System: Carbureted

High Speed Air Bleed: 31

Idle Air Bleed Size: 63

Material: Aluminum

Model: FX Series

Primary Main Jet: 82

Primary Power Valve: 35

Primary Pump Nozzle Size: 35

Product Type: Carburetor

Secondaries: Mechanical

Secondary Main Jet: 90

Supercharged Application: No

Throttle Bore: 2.000 inch