6 Inch Fabtech Lift On 2003?

Since my 03 doesnt have manual hubs will the Fabtech 6 inch lift put a lot of stress on my cv's??? or does it come with a diff drop? Should i run BFG 33/12.50's or 35/12.50's, because i do not want a body lift and i dont want any scrup while im wheelin'.

with the fabtech, or any 6" lift the cv's will remain at stock angles, because the lift drops your lower control arms, rack, and diff down 6"