Nitrous Express Fuel Pump Inline 700HP High PressureThis high output in line fuel pump flows like a race pump but is durable enough to run for extended periods on the street. High quality internal components ensure long life, low vibration, quiet operation and low amp draw. Includes stainless mounting brackets. This pump will support up to 900 hp at 5 psi and up to 700 hp at 45 psi. Must be used with a bypass style regulator.