Hey, Morris... The 997/998 Cooper, though being from a CKD kit, still had a local body and many other components, though... So it's not
completely different. My old 63 997 Cooper (of which, very little Cooper was left! But the plate and body numbers worked, along with all the other little details) was definitely an Aussie body - two little drain holes, etc. So it's pretty well 6 of one, half dozen of the other, isn't it? Certainly not a
huge difference, unless you're documenting and notating the history of manufacture at BMC.

In real life, it's still an Aussie body Mini with a heater.

No disrespect intended.
Brett - I've actually got one of those little heaters. I bought it at Kmart to use in our Camper Trailer. Cost me $20.

I made the mistake of plugging it into a 12A limited adapter - it cut in and out constantly, and didn't do much to heat anything. But connected directly to the deep cycles, it worked really well.

But, given it also draws 13A, it wasn't going to stay on long. And where we were camped... 13A wasn't going to help much!