Walbro 400 LPH Fuel Pump

TI Automotive Walbro internal gasoline or E85 racing fuel pump plus install kit
Designed for E85 or Gasoline applications for high performance engines exceeding 500hp

Dual channel turbine design for maximum efficiency under high pressure and high temperature applications
Made in USA by TI Automotive (formerly known as Walbro)

Able to operate up to 87 psi total fuel pressure
All pumping components have been validated to OEM specifications for approved use in E85/flex fuel applications

The pump kit requires modifications to system wiring, fuel lines and the fuel module, is larger than the stock pump it replaces, and is a more challenging install than the WFP-255.

The blades feed two high-pressure pumping channels, as opposed to a conventional single-stage pump that uses an impeller with a single row of blades at its outer edge. This innovative design results in improved hot fuel flow, as well as minimal noise and current use, resulting in efficiency that’s 20 percent higher than conventional pumps.

SPECIFICATIONS: 465 lph @ 40 psi and 13.5V (14.1 amps) in gasoline
Outlet diameter: 10mm (3/8")
Diameter (upper body) 39mm
Diameter (lower body) 50mm

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