QFX Carburetor 750CFM

750 CFM

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QFX Carburetor 750CFM

QFX Carburetor 750CFMQFX Carburetor 750CFM

750 CFM 1.700" venturi X 2.000" throttle bore - specifically built and calibrated for street-driven single 4bbl. applications, this carburetor will deliver the consistency and power your large street engine demands. 2 circuit, 5 emulsion billet metering blocks with 4 corner idle provide the tuning ability required for todays high horsepower engines. External linkage allows for easy changes in throttle ratio while keeping moving parts away from engine internals.

Lightweight, state-of-the-art, and ready to run out of the box.


  • QFX All new aluminum main body w/raised venturi
  • QFX Street Boosters w/billet aluminum annular booster inserts
  • Billet aluminum metering blocks with screw in restrictions and power valve provision
  • Aluminum fuel bowls with dual sight windows and fuel inlets
  • Nitrophyl® Floats (notched rear) and jet extensions
  • Viton® .120" Needles and Seats
  • External Linkage
  • Hand assembled and engine tested

Part#: FX-4750

Price: $1,016.82