You could probably convert to disc brakes for the same amount.
Yes and No, as converting to disc brakes implies spindles, bearings, discs, calipers and a few other bits (master cylinder...)
I found these drums in the US but shipping is just a p*ss take

And as far as engine is concerned I only have the good old 1300cc to go with, drums will be fine.
I've got another front beam which I will convert to discs when time has come
