Ford Power Stroke Nation banner

What EGTs are you seeing running 35's

2.5K views 30 replies 19 participants last post by  Sequential6.4L  
Youre Idle temps should move up and down with the a/c on in the 330-380 range.. But if you will turn the ac off, in park, mine will egts will get all the way down at 287-294*.. I usually let them get down to 315* or so before i shut off.. I think on flat ground im usually in the 550-600 range at 65-70mph IIRC.