- Jan 19, 2012
1300s are newer vers of 416s, theri diffs are more wide and heavy i thing..Very cool! Yes that series of axles is called U1300. They should be very reliable in such a light weight 80 series!
416s are optimum diff in mog swaps i think, there are 3 different raito avaliable too..
i will run with 6.5 ratio and 40 tires..
in attached photo show ring pinions of u416~u404~lc80