hey guys got a 750 on 30 zillas with an hmf power pac,gotta say bad to the bone.heres my delimma brakin rear axle on the right,just bought a new rear assembley of of ebay from super atv.comlasted 2 rides i was a lil doughtful when i seen made in china but he,refunded me my money cause of two inch lift wont hold.anywaythe joints are holdin up but the splined shaft keeps ringn in half,i here thats the weak link.anybody know where to get some serious splined shafts at?