Engine Temp how hot is too hot?
So I was just wondering what any of you guys think about this? A few years ago I went camping in the Eastern Sierra Nevada. A place called Tuff Campground. I drove an all stock other than a 4in turbo ...
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OP, if you are truly stock like you say and your 6.0 is in good mechanical condition,put your foot in it and let it run. That's what it likes to do. Mine sees 3,500+ RPM on a regular basis and I will run 20# of boost on flat ground a lot of times. The F550 that we have pulls heavy every time it goes out. I'm talking loads where the whole rig is grossing 35,000# and over. When it is that heavy running down the interstate your foot is on the floor 80% of the time just to hold speed. Like I said before, if your 6.0 is in good mechanical condition let'er run. She likes it.
