Since the OEM Pumps can even fail at the stock horsepower level and cause damage to the injection pump, the Flow-Max 1050301D Lift Pump is the ideal replacement. A single pump with the proven Gerotor Design creates a flow of 150gph which can support up to 800HP (dual pumps are also available). With an ultra-quiet and compact design with vibration isolators, aluminum brackets and some stainless straps, it gives versatile frame-mounting options to help make it a quick install.