View Single Post
Old 03-16-2014, 06:14 PM   #28 (permalink)
Cobb
Master EcoModder
 
Join Date: May 2012
Location: USA
Posts: 2,643
Thanks: 1,502
Thanked 279 Times in 229 Posts
Yeah, most of the heat in a diesel engine today is from the egr water cooler that uses the coolant. I know many diesel owners who had trucks that ran warm and went with an egr delete and instantly they started to run on the cool side.
  Reply With Quote