I have an 05 1500 z71 4x4 with L33 5.3, I need to get it tuned soon and was wondering what would be safe tranny tuning for it because I will be towing a camper with this truck this summer. I know these trucks have a ton of trq management and other crap holing it back because it will not spin the tires lol. Mods are cat delete, cat back magnaflow, and k&n cold air.