Quick Fuel QFi fuel injection systems combine the superior fuel atomization aspects of a carburetor with the precise fuel control of EFI. The patent-pending, 8-hole annular discharge sleeves inject fuel into a venture--where air speed is at its peak, and pressure is at its lowest--atomizing the fuel far better than any traditional injector nozzle can do. This results in a much more homogeneous fuel/air mixture that burns faster and more completely, producing more power and better response. Quick Fuel QFi fuel injection systems not only have superior fuel delivery, they are packed with features like an on-board ignition driver (no spark box necessary), and full timing control with an integral two-step rev control.
