Originally Posted by rosco
if your sorted with the front end stuff just get the rear diff from the same car. the 2wd runs 3.9 and the 4wd runs 3.6. otherwise you'll need a chain step off that goes in the transfer box.
This is not true mate, the 2wd cossie runs the same ratio diff 3.64 as the 4x4 rear diff which is also 3.64! the only difference is the sizes the 2 wd diff is 7.5" and the 4x4 is 7"!!
Nick
