DIFtech Water Pump Block-Off Plate for Nissan 240SX S14 SR20DET Delete kit 10542

DIF Water Pump Deletion Plate - Nissan S14 SR20DET ThisDIF Water Pump Deletion Plate allows for the integration of an electric water pump into the S14 SR20DET engine. For extremely high revving engines a more consistent water pump is often recommended. When engines rev' extremely fast their water pumps also rev at a correlating speeds. The excessively high rotation of the water pump can sometimes lead to cavitation, or the formation and then immediate implosion of cavities in a liquid - i.e. small liquid-free zones ("bubbles") - that are the consequence of forces acting upon the liquid. These bubbles, after prolonged exposure, can harm the engine block or pump propellers. It is because of this electric water pumps are used. They allow for a stable flow of coolant and ignore completely the rpm's a vehicle is going through. Additionally, an electric water pump reduces parasitic drag on the engine since it would be free of another pulley, ultimately gaining more horsepower. TheDIF Water P