tmaxx as in older version or the newest version??
if the older then you will have to invest in the widemaxx arms and new axles and tie-rods and draglinks
if the newer version then lowering it and adding the offset wheels and even investing in the 40 series real wide tires and wheels
just my
take care
rick
you can also add Hardcore extenders and use the offset wheels....BUT if you go too wide and low you still flip over....sway bars help when you do this to your maxx