Looking for analternative to loud, unreliable, and expensive Walbro in-tanks? Try one of ourHFP 255LPH high pressure fuel pumps Proven reliability, verified pressureoutput by RC Engineering, and a Lifetime Warranty (unheard of in the performancefuel pump industry). A key feature of our HFP 255LPH fuel pump is the bypassvalve, which is set at a higher PSI than the Walbro line, making our pumpsespecially suited to turbocharged and supercharged applications, whereconsistent fuel pressure is a necessity. A clean sheet vane-impeller design lends itself to quieter operation compared to other 255LPH intank pumps.Instead of the vibrating hum that is usually associated with aftermarket fuelpumps, our pumps produce a very faint wheen sound during priming (when the keyis first turned on) and are virtually SILENT when the engine is running. All ofour fuel pumps are QS9000 quality certified, and include vehicle specificinstallation kits.This is the exactsame pump we run in our86LX Coupe shop carpowered by a Ford Racing 5.0L Coyote motor which makes 407rwhp/388rwtq. Members onhttp://www.corral.netareusing this pump with supercharged/ turbocharged combos making over 500rwhp.Refer to the flowtests below done by RC Engineering. The higher the pressure, the more our pumpsoutflow their Walbro equivalent.