Lifetime warranty, in stock, shipped the same day. Are you looking for a specific tank fuel pump for your over 600 hp build?
Quantum's Flextech 340LPH fuel pumps come from the same proven source as other "big brand" 340LPH pumps. QFS offers a lifetime warranty on every pump, which you won’t find with any other 340 LPH fuel pump. Coating: Corrosion-resistant black plated steel with a laser-engraved serial number. Check valve: Built-in check valve at the fuel pump outlet. Applications: Can be used on EFI or carbureted applications (carbureted applications will require a replacement bypass-style regulator). Wiring: Thick 14-gauge universal pigtail included. Plug and Play wiring harnesses included when available.Hose: E85 compatible corrugated flexible hoses included with GM and BMW kits. High-pressure submersible rubber hose included with other kits. Independently tested by RC Engineering. The numbered fuel pump body guarantees a lifetime warranty.
Inlet size: Four different inlet configurations depending on application; center inlet of 22 mm (3/4") (QFS-340FT), offset inlet of 11 mm (0.433") (QFS-341FT), parallel inlet of 11 mm (0.433") (QFS-342FT), GM offset inlet of 19 mm (0.748") (QFS-343FT). Outlet size: 8 mm (0.315) outlet with barb. Pump body diameter: 8 mm (1.540). Bypass valve: Set at 125.8 psi, higher than Walbro GSS series 255 LPH pumps and Walbro 400/450 LPH pumps.Usage: Can be used with fuel systems with or without return, including PWM (pulse width modulation systems). Fuel types: Compatible with gasoline or E85, although E85 may reduce lifespan (but will not void our warranty). A slight modification is required on your OEM fuel pump bracket to fit the 340LPH fuel pump OR check out the QFS-344FT Compact for an OEM fit! Inlet size: Four different inlet configurations depending on application; center inlet of 22 mm (3/4") (QFS-340FT), offset inlet of 11 mm (0.433") (QFS-341FT), parallel inlet of 11 mm (0.433") (QFS-342FT), GM offset inlet of 19 mm (0.748") (QFS-343FT).
A slight modification is required on your OEM fuel pump bracket to fit the carbureted pump.