I've been reading quite a bit about this install but I'm still a bit confuse, any help will be greatly appreciated.
So I've got a 280z r200 mustache, the 88 SS diff with half shafts, flanges, bearings, and stub axles. From what I've read I can not use the stub axles on the S30 but what about the Z31 companion flange. I heard of people actually using the 87 z31 companion flange on their open r200 diffs, I'm assuming their isn't much difference from an 87 to an 88 other that the bolt pattern. So would it be possible to use the z31 companion flange with the 280z stub axles? Is the 280z companion flange(27 spline) an alt. option, or is it absolutely required to get the MM z31 companion flange adapter?