QFS 255LPH Performance In-Tank Fuel Pump, HFP-343

Looking for an alternative to loud, unreliable, and expensive Walbro in-tanks?
Try one of our Quantum 255LPH high pressure fuel pumps Proven reliability,
verified pressure output by RC Engineering, and a Lifetime Warranty (unheard
of in the performance fuel pump industry). A key feature of our Quantum 255LPH
fuel pump is the bypass valve, which is set at a higher PSI than the Walbro
line, making our pumps especially suited to turbocharged and supercharged
applications, where consistent fuel pressure is a necessity. A clean sheet
vane-impeller design lends itself to quieter operation compared to other
255LPH in-tank pumps. Instead of the vibrating hum that is usually associated
with aftermarket fuel pumps, our pumps produce a very faint "wheen" sound
during priming (when the key is first turned on) and are virtually SILENT when
the engine is running. All of our fuel pumps are QS9000 quality certified, and
include vehicle specific installation kits.This is the exact same pump we run
in our86 LX Coupe shop car powered by a Ford Racing 5.0L Coyote motor which
makes 407rwhp/388rwtq. Members on https://www.corral.net are using this pump
with supercharged/ turbocharged combos making over 500rwhp. Refer to the flow
tests below done by RC Engineering. The higher the pressure, the more our
pumps outflow their Walbro equivalent.

Features & Benefits

Amperage Draw: 13.4 amps @ 45 psi, 13.9 amps @ 60 psi
Flow Rate: 303 LPH @ 45 psi, 283 LPH @ 60 psi
Polished corrosion-resistant case to help minimize seizing during non-operation
Specifically designed for quiet operation
Gradient density fuel strainer for superior contaminant filtration
Patented check valve technology
Compatible with modern ethanol-infused pump gasoline

This part fits a variety of different applications including Audi, Buick,
Cadillac, Chevrolet, GMC, Land Rover, Oldsmobile, Pontiac, Rover, Volvo.
Please use the year make model dropdown to confirm your specific vehicle's
fitment.

WARNING

This product can expose you to chemicals which are known to the State of
California to cause cancer and birth defects or other reproductive harm. For
more information go to
[www.P65Warnings.ca.gov](http://www.p65warnings.ca.gov/).