hey guys, my 86 there is something wrong i don't know what it is, i have tried taking the discs off and having a look to see if anything is bent, but everything seems fine, what the problem is, when i drive change gears/ or give a bit the car's rear end would step out like one side is loosing power or something i am not sure, and i think there seems to be a louder clunking noise perhaps shaft play in the tail, anyways if you guys could help me out in any way would be appreciated. thanks a lot guys i am pretty much stumped.