Cheers for your help.
I know abit about rotaries so if you need help/advice to get you into 11s the don't hesitate to ask for help.
RX-5 box should be the same legnth as most pre FC boxes and the FC+ boxes can be modified to be the same legnth.
There is a 13Bt KE70 in perth kicking round, the mounts look very easy, bolts onto the stock x-member i think.
G/box is a peice of piss.
Is KE70 floor the same height on both sides?
What is a good diff upgrade? and how will the stock diff hold up welded with the stock engine and lots of abuse?
Seriously thinking about getting one of these and putting my Cosmo 13b Engine, LTX-8, Hi flo turbo, external gate and custom manifold on. Should make a very easy 200rwkw on low boost. That should see it into the low 11s at least with decent driving and traction.
Thanks
Daniel