Quick Fuel QFX Series 4700 Carburetor, Mechanical Secondary, 2-Circuit, 1050CFM, Red Billet - (FX-4700)

* This product is part of the HolleyDays Promotion, 10% has been taken off of the normal price and the promotion price is shown above. This price is valid until December 29th. *

Description

QFX Series Carburetor; 1050 cfm.; 2 Circuit; Dominator; All Aluminum Construction; Polished Finish w/Red Anodized Billet Metering Blocks;

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.

Features & Benefits

• 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

Specifications:

Barrel:	Four
Billet Color:	Red
Booster Type:	Annular
Carburetor Type:	FX Series
CFM:	1050
Choke:	None
Circuit:	2
Emission:	Without EGR
Finish:	Shiny
Flange:	OEM
Fuel System Type:	Carbureted
Fuel Type:	Gasoline
High Speed Air Bleed:	31
Idle Air Bleed Size:	63
Material:	Aluminum
Part Type:	Carburetor
Primary Main Jet:	84
Primary Power Valve:	35
Secondary Main Jet:	92
Secondary Type:	Mechanical
Supercharged Application:	No
Throttle Bore:	2.000 in.
Type:	Automotive
Usage:	Street/Strip