Probably worth reinforcing the rear supports for the front subframe if nothing else - will you be fitting a cage for safety?
Why would I need to reinforce the sub frame mounts?
And no. I have no intention of fitting a cage. She is simply being put back together as she was when I had her on the road back in 2007. That includes the cracked walnut gear knob, nodding cat on the parcel shelf and the Phillips cassette radio she had.
If you're going to be on good roads all the way no need, but Minis weren't really designed for off road and do crack around the subframe mounts (and other places)under prolonged heavy use. I presume you'll be heavily loaded (spare wheels, spare parts etc) or will you have support vehicles for that? With regard to a cage I was thinking more about the standard of driving as you get further east - might give you some protection if you come into contact with the locals.
We will be sticking mainly to main roads. Whit and I are limited in the time we can take off work so have to take the easiest route we can.
As for the cage. My plan is to avoid having an accident in the first place. No accident in a mini is a good thing. Unless we roll the car a cage isn't going to do much. If I were to fit a cage I'd have to fit bucket seats and harnesses to go with it. My other mini has a cage in it but has bucket seats and will have harnesses fitted when I get round to finishing it. Without them you are more likely to just hit the cage and get more server injuries. I've been to the far east before. I'm under no illusion of how bad the driving is out there.