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Quick Fuel QFX-Series 1,050 CFM 4-Barrel Carburetor FX-4710-E85 Carburetor, E-85, QFX-Series, 4500, cfm, 4-Barrel, Dominator Flange, 1.710 in. Venturi, Each

SKU: QFTFX-4710-E85

Carburetors

Quick Fuel QFX-Series 1,050 CFM 4-Barrel Carburetor FX-4710-E85 Carburetor, E-85, QFX-Series, 4500, cfm, 4-Barrel, Dominator Flange, 1.710 in. Venturi, Each

SKU: QFTFX-4710-E85

Carburetors

Sale ends in Calculating...

A$3,947.58 A$4,099.45
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

These Quick Fuel QFX-Series carburetors feature an all-new die-cast aluminum main body, which has a lengthened venturi section for greater midrange torque and better airflow. The annular booster venturis are precision die-cast with CNC-machined billet aluminum inserts, providing smoother and more refined air entry, a stronger vacuum signal, less turbulence, and improved fuel emulsion for better combustion. The Quick Fuel QFX-Series carburetors use red anodized billet aluminum CNC-machined metering blocks featuring 3-circuit metering (gasoline carburetors), changeable emulsion, idle feed, and intermediate bowl and feed discharge. Next, the die-cast aluminum fuel bowl combines high strength with significant weight reduction. They feature dual threaded fuel inlets and outlets and dual sight glass holes to easily set the float levels. The Quick Fuel QFX-Series carburetors feature Quick Fuel's external linkage with four different links to select the amount of primary throttle opening before the secondaries open: moderate progressive (25 percent), medium progressive (40 percent), full progressive (50 percent), and 1:1.

Part Type

Carburetors

Data: v4.2 - Upd: 2026-09-29 13:08:10

Specifications

Product Attributes - Brand
Quick Fuel
Product Attributes - Manufacturer's Part Number
FX-4710-E85
Product Attributes - Part Type
Carburetors
Product Attributes - Product Line
Quick Fuel QFX-Series Carburetors
Product Attributes - UPC
849804000225
Product Attributes - CFM
1,050
Product Attributes - Fuel Category
E85
Product Attributes - Remanufactured
No
Product Attributes - Number of Barrels
4
Product Attributes - Carburetor Flange
Dominator
Product Attributes - Choke
None
Product Attributes - Secondary Type
Mechanical
Product Attributes - Fuel Inlet
Dual
Product Attributes - Carburetor Color
Tumble polished
Product Attributes - Ford Kickdown
No
Product Attributes - Booster Type
Annular
Product Attributes - Throttle Linkage Type
Universal
Product Attributes - Carburetor Height (in.)
3.500 in.
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
1.710 in. venturi diameter. Fuel inlets are 7/8-20 in. thread.

Reference Information

Brand Name/s Quick Fuel
StreetFX SKU qftFX-4710-E85
SFX Item ID 5024896
Supplier Item Code 5024896
Manufacturer SKU FX-4710-E85
Manufacturer UPC 849804000225
Alternative References QKFFX-4710-E85, 4-Barrel, E-85

Compatibility

Application Data
  • UniversalYes
    UsageDrag race

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