[2003CTD]

I have the standard box. My truck seems to like the 65hp setting for mileage.

 

[2003CTD]

Pickawaycountycummins's How do you like the x2 race? How is your EGT's? I am thinking about upgrading mine, as soon as I get out of this big Sand box called Iraq.

 

[2003CTD]

Thanks for the help. This will be the route I take.