Q-Series Carburetor 650 CFM PV DRAG. The Q-Series is our most comprehensive line of carburetors, and is a popular choice due to its blend of performance and driveability. Available for use with gasoline, methanol, or E85 ethanol fuels. All Q-Series carburetors feature dedicated floats for the specific application; Circle track carburetors have wedge floats, and drag race carburetors have notched floats and secondary jet extensions. Q-Series carburetors are available in both mechanical and vacuum secondary models.
Lightweight aluminum main body
Vacuum secondary with QuickSet™ housing for simple adjustability without changing spring
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
Teflon® coated and sealed shafts that have been slabbed for added air flowQuick Fuel Technology 650 CFM Carburetor - Drag Race- Vac. Sec. Q-650-PV Gasoline Carburetor 4150 650 CFM Vacuum Sec Down-Leg Billet Metering Blocks Dual InletPit Stop USAoffers Quick Fuel Technology 650 CFM Carburetor - Drag Race- Vac. Sec. Q-650-PV at low everyday prices. Be sure to check out all of our products from Quick Fuel Technology including Quick Fuel Technology 500-700 CFM Gasoline Racing Carbs.