walbro efi fuel pump, 460lph, 112 psi, up to 750hp, f9000274, e85 compatible, electric, universal

Designed for engines with more than 750 HP

Award-winning OE technology

High-pressure, high-flow performance OEM technology designed and developed for E85 Ethanol



Dual channel turbine design for maximum efficiency under high-pressure and high-temperature applications

Made in USA by TI Automotive (formerly known as Walbro)

• Designed for engines with more than 750 HP


• Award-winning OE technology


• High-pressure, high-flow performance


• OEM technology designed and developed for E85


• Able to operate up to 112 psi total fuel pressure

Dual channel turbine design for maximum efficiency under high pressure and high temperature applications

Made in USA by TI Automotive (parent company of Walbro)

 All pumping components have been validated to OEM specifications for approved use in E85/flex fuel applications

100% Authentic & Genuine Walbro/ TI Automotive E85 Racing In tank 450 LPH high pressure fuel pump with installation kit

TI Automotive Walbro TIA450-2 / F90000274 internal E85 HP RACING fuel pump plus Install kit

Installation kit  ( fuel strainer, fuel hose, harness pigtail, 2 clamps, 2 wire connectors

The F90000274 requires modifications to system wiring, fuel lines and the fuel module, and should be professionally installed.



The innovative design of the DCSS 39/50 features a single impeller with two parallel rows of turbine blades.

Designed for high performance engines exceeding 750hp.

Designed for E85 or Gasoline applications.

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

Outlet diameter: 10mm (3/8") Diameter (upper body) 39mm Diameter (lower body) 50mm



400-0085 Install kit has been discontinued and replaced by 400-1168

Walbro 450LPH - TI Automotive TIA450-2 Fuel Pump

Walbro Part Number: F90000274 / 400-1168 Full Install Kit

Type: Universal E85 Intank Fuel Pump

Fuel: FLEX (E85 Ethanol Safe)

Horsepower: 750HP+

Flow Rate: 450LPH 

Operating Pressure: 35-112 PSI

Caution: Extremely High Counterfeit Rate - Buy from an Authorized Dealer VPW Australia