No matter what kind of oil you use, any type of engine needs a complete lubrication management system. Increased oil temperature will cause a presure drop and decrease the oil's ability to protect your engine. To protect your oil and engine, installation of an oil cooler is necessary. An oil cooler should do more than just cool the oil, but it should be as unrestrictive as possible to prevent a pressure drop across the core. The GReddy Oil Cooler achieves this high flow with the use of high caacity core utilizing an offset internal fin design.