the centre shaft is coupled like a CVD via some drive cups.
So.. going from tranny out.
Diff outdrives(Drive cup)
CVD dog bone
CVD axle
Wheel hex
Wheel..
same deal on the centre shaft.
From front of the car to back...
Front Diff - Drive cup - Shaft - Drivecup - Rear Diff
Like i said, i can do a swap ... yours for mine(providing they're in good nick) and i'll chuck some bling in ther too. My alu centre shaft is on backorder in HK.
The current ones i had have a little slop and the centre shaft is ugly. Battle scarred but fine. I've been wanted to get the alu centre drive cups(more accurate) and another shaft for a while...