Nice truck! Has it been re-geared? 3.73's and 37's might not make the tranny a happy camper when towing.
Also look into some front end upgrades. A couple guys at my church have newer 2500hd's ranging in tire size from 35-40" and they all have problems wearing out the front ends.
Also look into some front end upgrades. A couple guys at my church have newer 2500hd's ranging in tire size from 35-40" and they all have problems wearing out the front ends.




They are in the smoked flavor, blend in nicely during the day.