Used Enderle 110 coated fuel pump. This pump flows 12.22 gpm at 4000rpm. It uses the standard four 1/4" bolt mounting flange and the pump can be set up to use the quick release clamp if the racer chooses at an additional cost. Pump uses a .375" hex to drive the fuel pump and has been flowed and rebuilt at Fuel Injection Ent. The pump has a -12 AN inlet and a -8 AN outlet and includes a flow tag. Fuel pump has swivel flange that allows the racer to rotate the fuel pump three hundred and sixty degrees to get perfect fuel line clocking. Perfect for a mild blown alcohol engine.