Re: a toyota rear axle
the toy axle are center pumpkin your zuk is offset.it has been done more than once but the drive shaft gets a lot more of a work out. i put a geo tracker rear end in my 88.5[center diff] i get a little bit of vibs at 18 to22 mph. but i picked up the 5.12 gears with no set up work.but if you do not have a welder i would stay away from the swap. plus you would have to match the gear ratio front and rear,might not be possible.all the toy axle swaps i have heard about used both axles off a solid axle toy[85 back] hope the info helps mike
87,88.5 spoa,32.5x11.5 5.12 f&r and the rx7 motor is at the shop hope to get it in soon.