The EWP115 24v Alloy Combo Pack provides a maximum flow rate of 127 l/min that improves engine cooling control and capacity whilst giving you more power, torque, and improved fuel economy. The EWP115 Alloy Combo Pack is a practical alternative to the mechanical belt-driven pump or as an auxiliary pump small, medium, and large high- performance vehicles. This compact pump is manufactured out of anti-corrosive, lightweight, heat-resistant, glass-filled nylon with 38mm (1-1/2") push on barb-style fittings on the pump's inlet and outlet for neat, secure, and convenient fitment in any application. Combined with the LCD EWP Fan Digital Controller you will have the ultimate in engine coolant control comensurate with engine temperature.