APD’s Enforcer line of fuel bowls start life as a chunk of 6061-T6 aluminum and are fully machined in house here at APD. The Enforcer line features a high flow inlet and #8 o-ring threads which eliminate leaky metal gaskets of the past. We have improved the needle and seat to float geometry to increase needle and seat drop. Added fuel shelves in the bowl help to minimize slosh and fuel disruption. They come standard with a black hard anodized finish which eliminates corrosion and also feature an external o-ring drain plug. Accepts standard floats, needle and seats, and diaphragms.
APD’s patented bottom feed fuel bowl was designed with the assistance of former Pro Stock team owner/tuner Mike Sullivan. Our bowl starts out as a chunk of 6061-T6 aluminum and is fully CNC machined in house here at APD. Our state of the art design gets rid of all the foam and aeration inside the bowl. This makes for a more consistent fuel mixture being pulled through the jet which balances the fuel curve and equalizes cylinder distribution. In our float bowl we have also enclosed the vent to eliminate fuel slosh on acceleration and deceleration. The result of the minimized slosh is quicker 60 foot times in wide open applications, and much smoother transitions onto the throttle stop in super class applications.
Gas, alcohol, and E85 versions are available. Accepts standard floats, needle and seats, and diaphragms.
Dual needle and seat bowl starts out life as a chunk of 6061-T6 billet, then are black hard anodized for corrosion resistance just like the rest of our Enforcer product line. The bolt on side covers utilize out patented bottom feed design to eliminate foam and aeration inside the bowl, providing a more consistent fuel mixture being pulled through the jet which balances and richens the fuel curve, and also helps to equalize cylinder distribution. They utilize 2 needle and seats and 2 custom APD side hung floats per bowl. The bolt on side covers are machines for -8 o-ring inlet fittings and must be fed with 2 fuel lines per bowl. These bowls have been used in our own blow thru carburetors on alcohol engines nearing 3000HP. Gas, alcohol, and e85 versions are available. Accepts standard needle and seats and diaphragms. Must be used with APD Floats.