How does it run other than that? What gears are you running? I see you have 3.73's in your upcoming mods but if you are currently running 3.23's, you probably won't be able to spin them from a dead stop no matter how much TM is removed.

Depends on what you have worked out with the person who tuned your truck. If you get free re-tunes, then see what he can do to tweak it. If not or if you didn't spend a lot of money, make a quick trip to San Antonio to Nelson.