Is she studded??
I have an 06 6.0 and I bought it a little over a year ago with 165,000 miles. I've put 20,000 miles on it so far with only the FICM going out. I know from the oasis report that the oil cooler was replaces at 65,000 miles, head gasket at 120,000 and at some point, an EGR delete. I have just been nervous about about if she has been studded when they did the gasket or they put TTY bolts in. I was thinking that if I took off one of the valve covers I could tell if they are TTY or Studs. Do y'all agree??