Precision Raceworks Bucketed Performance Fuel Pump | E82 · E88 128i · 135i · 1M · E90 · E91 · E92 · E93 325i · 328i · 330i · 335i · E84 X1 28i · X1 35i G07 X7 M50i 4.4L Turbo V8 [N63] throttle maps

throttle maps

IE custom sized MAF tubing

Combination tested to over 1000BHP

Increase throttle response and decreases turbo lag with the VRSF charge pipe for your 135i/335i/335is

unless you’re ok with grinding and bending stuff to make it fit

Precision Raceworks Bucketed Performance Fuel Pump | E82 · E88 128i · 135i · 1M · E90 · E91 · E92 · E93 325i · 328i · 330i · 335i · E84 X1 28i · X1 35i G07 X7 M50i 4.4L Turbo V8 [N63] throttle mapsThe Precision Raceworks E9x E8x LOW PRESSURE BUCKETED FUEL PUMPS are designed for customers looking to run all blends of E85. All pump options below include Genuine Walbro 450 (F90000274), Walbro 525 (F90000285), or Walbro 535 (F90000295) fuel pump(s) capable of flowing up to 350% more fuel than the factory fuel pump and all options are 100% E85 compliant. Our Stage 2 bucketed fuel pump comes with a single Walbro 450 (F90000274) fuel pump. This pump