Racetronix New External Inline Fuel Pump is an affordable, ultra-reliable and quiet alternative for customers who require a high-performance in-line (external) fuel pump solution. The Racetronix External Inline Fuel Pump is E85-compatible fuel pump inside a sealed billet anodized T6 aluminum housing.
The External Inline Fuel Pump compact design will replace many other performance pumps of similar size while providing superior flow and reliability. By utilizing Walbro’s patented DCSS fuel pump, the External Inline Fuel Pump is able to maintain fuel volume at higher pressures and temperatures than most other high-performance pumps. The pump’s internal check-valve reduces fuel pressure bleed down (extended crank-to run times) and allows for staged parallel operation of two or more pumps. The internal design of the External Inline Fuel Pump allows the pump’s high-pressure safety bypass valve to remain fully functional. This is important should an over-pressure condition occur due to a crimped fuel line. The External Inline Fuel Pump housing isolates and reduces noise from the already ultra-quiet Walbro fuel pump.
An air-bleed port is positioned next to the pump’s inlet to allow air to be purged from the feed line and casing to make priming the pump much easier. The External Inline Fuel Pump comes with a universal mounting bracket and a rubber isolation strip. The bracket may secured with screws from either the inside or outside for easy surface or through-hole mounting. The External Inline Fuel Pump is the ultimate win-win solution for in-line (external) fuel pumps. This in-line fuel pump supports 750 to 1,000+ HP, available in 450 LPH & 525 LPH.