This Quick Fuel technology (QFT) blow-through supercharged carburetor features many modifications compared to a standard performance carburetor. These include full-throttle shafts with Teflon bearings. Next are large-capacity annular boosters. These boosters are modified with 13 holes each, so that a large amount of fuel feeds each venturi and increases signal strength. The carb is also modified to supply more fuel without resorting to huge jets.