Quick Fuel Slayer Carburetor 4 Barrel 450 CFM Square Bore No Choke Vacuum Secondary Dual Inlet Polished H765001 with an integral hydraulically applied clutch 1204A70 with an integral hydraulically applied clutch operating low and reverse gears TPS CLOCKER allows the TPS to be rotated back into the ECU's required idle voltage range All Slayer Series carburetors are equipped with universal throttle levers to accommodate Ford A T kickdown 2010 saw the introduction of two new carburetor series from QFT The RaceQ is the ultimate small flange drag race carburetor and packed with features that are sure to take your package to the next level