Precision Racework's F10/F12 (535i/640i) High Performance Fuel Pump

The Precision Raceworks F10/F12 (535i/640i) HIGH PERFORMANCE FUEL PUMPS are designed for customers looking to run all blends of E85. These drop in pumps include a Walbro fuel pump capable of flowing up to 300% more fuel than the factory fuel pump and is 100% E85 compliant. Best of all this pump ships completely assembled and ready to install we don’t even have a core charge. New pump, new fuel filter, and new sending unit included! By design a fuel pump such as this is ideal for daily driving and racing applications of all kinds. This system keeps the primary pump fully submerged in fuel regardless of tank level or the g-force the car is subjected to. Stage 2 (2.4 liters per minute)Our Stage 2 bucketed fuel pump comes with a single Walbro 450 (F90000274) fuel pump. This pump can support up to 575whp (Rated for 500whp on 100% E85) and is drop in ready just like the OEM fuel pump.  No wires to cut or splice, nothing to assemble, 100% OEM quality and drop in ready. Included in th