Product Description

Walbro 450 LPH E85 High Performance In Tank Fuel Pump F90000274 

Walbro has released F90000274, an updated version of the F90000267. The new version of the Walbro 450 e85 pump increases its max PSI from 87psi to 112psi. Higher Max PSI means Higher Max HP per pump.  

•Outperforms all current market in-tank fuel pumps

•Designed for engines with more than 500HP

•Award-winning OE Technology

•High- Pressure,High-flow performance

•OEM technology designed and developed for E85. 

All pumping components have been validated to OEM Specifications for approved use in E85/Flex fuel applications.

The conservative horsepower rating of this pump is that this pump can support 800 HP on 12 volts and up to 950 HP on 13.5 volts.

Install Kit option

This is not a full Walbro install kit. This kit is put together by JBtuned for use with our e85 hanger modification kits.

What you get:

Walbro 450 universal fuel filter

JBtuned pigtail

JBtuned pigtail is built in house using OEM connectors and seals but we have upgraded the wire to tefzel/Milspec Wire 12AWG. This wire is vastly superior than what is included in the original Walbro install kit