Walbro Part Number: GSL392Type: Universal Inline Fuel Pump - ExternalFuel: GasHorsepower: 670HP (NA)Flow Rate: 255LPH High Pressure Note! This pump should never be operated without a fuel filter between the tank and the pump. This pre-filter should be 20- to 40-microns. Additionally, almost all applications require a 10-micron post-filter between the fuel pump and the fuel rail. Putting just a 10-micron filter before the pump is not recommended. Walbro inline fuel pumps are ideal universal fuel pump replacements and upgrades for: Vehicles with faulty inline fuel pumps Upgrades to EFI from mechanical fuel pumps Other Vehicles where higher fuel flow is necessary and an in-tank pump is not required.Inline fuel pump specs: OE-proven second generation Fits most EFI applications including turbo and supercharged Variety of pressures and flows available, including high pressure performance All metal shell including inlet and outlet 10mm x 1mm threaded inlet and outlet accept a variety of fittings Lightweight, compact design QS9000 certified