I've got a 2009 F250 (with 7250 miles, that's right just 7250 miles so far) with a 5.4 liter engine with the towing package. Does any one know the normal temp ranges for engine coolent, oil, and transmission. I have an Edge CTS digtal monitor installed (and it's great). I would like to know the normal driving temps and the towing temps (I'll be towing a 12k lb 5th wheel come January 2013). Thanks for the help.