Quick Fuel Technology Q-650-CTA Q Series Carburetor - Mechanical Secondary

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13.50 (in)
7.50 (in)
11.50 (in)
MSRP: $933.00
— You save $72.93

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Carburetor Q Series Carburetor

Q Series Carburetor; 650 cfm.; Mechanical Secondary; Circle Track; Alcohol;

  • Barrel: Four
  • Billet Color: Blue
  • Booster Type: Down Leg
  • Carburetor Type: Q-Series
  • CFM: 650
  • Choke: None
  • Emission: Without EGR
  • Finish: Shiny
  • Flange: OEM
  • Fuel System Type: Carbureted
  • Fuel Type: Methanol
  • High Speed Air Bleed: 31
  • Idle Air Bleed Size: 61
  • Material: Aluminum
  • Primary Main Jet: 128
  • Primary Power Valve: 45
  • Primary Pump Nozzle Size: 45
  • Secondary Main Jet: 138
  • Secondary Type: Mechanical
  • Supercharged Application: No
  • Throttle Bore: 1.6875 in.
  • Type: Automotive
  • Usage: Circle Track
  • WARNING CA Proposition 65: Yes
  • WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm -

  • 1 11/16 in. Throttle Bore Size
  • 22-128 Primary Jet
  • 22-138 Secondary Jet
  • 26-61 Idle Bleed
  • 26-31 Hi Speed Bleed
  • 25-45 Power Valve
  • 18-11 Needle And Seat
  • Methanol Fuel

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

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Warranty Information

Full manufacturer's warranty
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Additional Information

GPS Enabled:
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