I have a 2005 cab & chassi extended cab lly I am looking into pulling a few times a year! Was wanting opinions on what I should upgrades I should do first to make the ol truck sound so I don't break parts! Of course I know anytime you put a truck in a bind you take a chance on breaking stuff but I wanna try do get the weak points fixed! I might get a 2.5 turbo any opinions on that and should I stay with a VGT turbo? I already have fass pump, S&b intake and mouth peace, straight pipe efi live and trans tunes! Also how many Rpms should one spect to turn and what should I rad spect my EGT to run? I am running 265/75/16 tires with 3:73 gears and a limited slip rear end. Any and all opinions will be greatly appreciated! This is also my DD and my tow rig on the farm thanks and God bless!