ok my 2000 cherokee has a chrysler 8.25 29 spline axle in the rear and a dana 30 up front i wanna put a locker gears and shafts in the rear (for now). i am running 33 inch tires im thinking 4.10s just because i drive 60 miles a day to and from work and it dosent work to hard it just goes in and out of overdrive constantly. what do you all think?? and if i put 4.10s in the rear what should i put in the front to match it ? and what is a good locker and shaft set up for the 8.25?