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FRQ-750-CT - Q-Series Carburetor 750CFM for Circle Track-Factory Refurbished - default Image
FRQ-750-CT - Q-Series Carburetor 750CFM for Circle Track-Factory Refurbished - additional Image
FRQ-750-CT - Q-Series Carburetor 750CFM for Circle Track-Factory Refurbished - additional Image
FRQ-750-CT - Q-Series Carburetor 750CFM for Circle Track-Factory Refurbished - additional Image
FRQ-750-CT - Q-Series Carburetor 750CFM for Circle Track-Factory Refurbished - additional Image
FRQ-750-CT - Q-Series Carburetor 750CFM for Circle Track-Factory Refurbished - additional Image
FRQ-750-CT - Q-Series Carburetor 750CFM for Circle Track-Factory Refurbished - additional Image
FRQ-750-CT - Q-Series Carburetor 750CFM for Circle Track-Factory Refurbished - additional Image

Q-Series Carburetor 750CFM for Circle Track-Factory Refurbished

-4150

Secondaries

PART# FRQ-750-CT

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$649.99   Your Price
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We have limited stock on this part and on rare occasion receive more orders that can be filled.  If the part is oversold, backorders will be canceled and all payments will be refunded.

Overview

This is an official QuickFuel Factory Refurbished Carburetor listing. Factory Refurbished carbs are NOT old worn-out carbs that have been rebuilt. They are brand new carbs that were returned under warranty. When these carbs are returned, we check them out and most of the time there is nothing wrong with them. Generally, they were simply adjusted out of working range by the installer. Since these carbs may show signs of a previous installation, our policy is not to sell them as new. Rather than scrapping them, we are making them directly available to the public. Not only does this help us control the costs of our new carbs, it allows you to get a great deal on a like-new carburetor! Factory Refurbished carbs have undergone a thorough inspection. Any damaged parts that would effect performance have been replaced and the carbs are solvent cleaned before being wet-flow-tested on Holley's state-of-the-art flow benches allowing them to be recalibrated to new carb specs. Factory Refurbished carbs may have scratches, blemishes, and other visual flaws from previous installation. Factory Refurbished Carburetors have limited availability. While modifying a street carburetor for circle track applications can work reasonably well, Quick Fuel Technology's Q-Series circle track carbs eliminates the guesswork and offer substantial advantages in adjustability, consistency, and predictability. Since racing around a banked oval pushes fuel to the passenger side of the car, Q-Series circle track carburetors feature die-cast aluminum fuel bowls with internal baffles that eliminate slosh. The bowls also feature an integrated fuel chute that substantially reduces aeration, and directs fuel toward the main jet pickup area. To assist in flattening out the fuel curve, screw-in air bleeds enable fine-tuning of both the low- and high-speed systems, while a proprietary booster design enhances carb signal without restricting high-rpm airflow. Helping drivers put the power down is an adjustable QuickLink system that allows changing the opening rate of the secondaries to 40-, 60-, or 100 percent. Circle track Q-Series carbs are available in 6 different sizes ranging from 650-1,050 cfm for both gasoline and alcohol applications. All Q-Series circle track carburetors are equipped with roller bearing seals which provide smoother throttle response, less wear on shaft, and longer life. •Lightweight aluminum main body •Vacuum and mechanical secondary models available •Aluminum fuel bowls with dual sight glass windows •Billet metering blocks with 4-corner idle system •Changeable idle feed and power valve channel restrictions •Billet aluminum throttle body provides exceptional precision and strength •PTFE coated and sealed shafts that have been slabbed for added air flow

Specs

Barrels4
Billet ColorRed
BoosterDown Leg
BrandQuick Fuel
CFM750
ChokeNone
Circuit2
Emission Code3
FinishShiny
FuelGasoline
Fuel SystemCarbureted
High Speed Air Bleed33
Idle Air Bleed Size73
MaterialAluminum
ModelQ-Series
Primary Main Jet74
Primary Power Valve45
Primary Pump Nozzle Size31
Product TypeFactory Refurbished Carburetor
SecondariesMechanical
Secondary Main Jet74
Supercharged ApplicationNo
Throttle Bore1-11/16 inch
WarrantyLimited 90 Day
Part NumberFRQ-750-CT

Service Parts

Emissions

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle

Tech Resources

We have limited stock on this part and on rare occasion receive more orders that can be filled.  If the part is oversold, backorders will be canceled and all payments will be refunded.

Warranty Information

Limited 90 Day: See Details
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