QUANTUM Flextech 340LPH Fuel Pump Kit
Includes 40 Micron E85 Compatible Strainer
– Lifetime Warranty –
Looking for an application specific fuel pump for your 600+ whp build? Look no further! Quantum 340LPH Flextech series fuel pumps come from the same proven source as other “BIG BRAND” 340LPH Pumps. The difference? We take the time to custom tailor every installation kit so that strainer size, hose length, and inlet configuration minimizes installation headaches. FUEL PERFORMANCE & QUANTUM also back every single pump with a lifetime warranty, something you will not find with any other 340LPH fuel pump.
Features:
1.Correct strainer shape and orientation ensures the pump does not suck air, fuel tank or cell can be run to empty just like an OEM pump.
2. Wiring pigtail designed to handle increased amperage draw of the 340LPH fuel pump, unlike competitors’ wiring which includes thin/ unsafe 20 gauge pigtail.
3. GM/ Subaru/ Honda plug and play wiring harnesses available and included with pumps. More being developed continuously.
4. Corrugated E85 compatible flex hoses included for BMW, custom, and GM kits.
5. Serialized fuel pump body guarantees warranty.
6. Flow tested by RC Engineering, the USA nationwide experts in fuel pump and injector flowtesting.
Specifications:
1. Four different inlet configurations depending on application; 22mm (3/4″) center inlet (QFS-340FT) 11mm (0.433″) offset inlet (QFS-341FT), 11mm (0.433″) parallel inlet (QFS-342FT), 19mm (0.748″) offset GM inlet (QFS-343FT)
2. 8mm (0.315″) outlet w/ barb, 38mm (1.540″) pump body diameter
3. Coating: corrosion resistant black plated steel w/ laser etched serial number.
4. Bypass valve (PRV valve) set at 125.8psi, significantly higher than both Walbro GSS series 255LPH pumps, and Walbro 400/ 450LPH pumps, a distinct advantage for turbocharged and supercharged applications
5. Intank/ submersible design, cannot be used outside of tank
6. May be used with return or returnless fuel systems, including PWM (pulse modulated systems)
7. Designed for gasoline or E85, although E85 may shorten lifespan.
8. Integrated check valve built into fuel pump outlet.
9. Lifetime warranty! FUEL PERFORMANCE & Quantum has built its reputation on providing a lifetime warranty for all its OEM and performance fuel pumps
Current Draw:
- 11.8 amps @ 43.5PSI (13.5VDC)
- 12.8 amps @ 58.0PSI (13.5VDC)
- 14.4 amps @ 80.0PSI (13.5VDC)
Supplied to FUEL PERFORMANCE Customers Worldwide!

New Intank EFI Fuel Pump BMW K1100 K1100RT K1100LT 1993 - 2004
New Intank EFI Fuel Pump Aprilia RST 1000 RST1000 Futura 2001-2004
QFS OEM Replacement In-Tank EFI Fuel Pump w/ Regulator, Strainer for KTM 350 EXC-F EFI 2012-2021, Replaces 78107088300
Fuel Pump Viton Grommet Only For Polaris Ranger 800 EFI 2006-2010, Replaces 2204306
New 30mm Intank EFI Fuel Pump Piaggio MP3 500 / MP3500 2008-2012
Moto Guzzi California Spezial, BJ EFI Fuel Pump 1999-2000
New Intank EFI Fuel Pump Moto-Guzzi California 1100 2000-2010
Quantum Intank Fuel Pump w/ Regulator & Filter for Piaggio Beverly 125 2005-2021, Replaces 641892
Quantum Intank EFI Fuel Pump for Harley-Davidson FLHRCI Road King Classic 2002-2007, Replaces 62897-01B
Quantum Fuel Pressure Regulator for Harley-Davidson FXDLS Low Rider S 2016-2017, Replaces 61016-04B
New Intank EFI Fuel Pump Honda CBR900RR / CBR 900RR / CBR929 / CBR 929 / CBR929RE / CBR 929RE / CBR929RR / CBR 929RR 2000-2006
Quantum Intank EFI Fuel Pump for BMW C600 Sport 2011-2020, Replaces 16147724969
Quantum Intank EFI Fuel Pump Ducati Monster S4R / S 2006 - 2008
Quantum Intank EFI Fuel Pump w/ Regulator for Kawasaki Jet Ski STX-12F (JT1200) EFI 2003-2007, Replaces 49040-3718 

Reviews
There are no reviews yet.