i think the carry and super carry are pretty much the same thing and its carry rears.
don't know about the mazda stuff as i haven't done it yet but they are longer all round, i'm looking at getting some springs tomorrow and putting them in. some people have said the 808 spring in the rear move the diff back 7 mm and other say it way out of wack and have to redrill.
in looking for 808 in the front and 323 wagon in the rear with ext shackels lenght that will sit at about 45. hopfully i can find some springs. i was going to go hilux leafs alround and put new spring hangers in but its to much work for now and my welding is crap

correct me if im wrong, but dont you need to do a revers shackle to the front if you putting the 808's in, that will also need some welding.. or a chassis extention