Originally Posted by
philosophico
Your likely fighting a loosing battle since the engine temperature on these motors is modulated by the electric fan that the ecu controls. If the great Waldig is unable to come up with a viable solution there isnt one.
While I do agree Waldig is the man, I found a variable speed fan intercept box years ago. I shared the info in my build thread, should be on here somewhere. I can set my fan to come on any temp I choose. Right now I have it set to start spinning at 190F.