Quote Originally Posted by Alitis007 View Post
How does oil temperature affect water temp??
well, your water's ability to keep the engine cooler is impaired by the fact the engine & oil is already hot........
as has been said - very hot oil tends to loose its viscosity (ability to lubricate & ability to transfer heat around)

if you can keep the engine oil cooler, it will help the coolant in cooling down your engine temps...............


my understanding of it anyway...........