the 200b is a sedan.
don't the 200b struts need shortening before you put them into a 1200?

i bought my car with discs all round, which is great, (my dad wouldn't let me upgrade without 'em) so i won't be needing the discs unless i use the struts probably (although, they're probably the same)

I've already got twin su's and manifold, for my ute (not that this car had 'em)
and the diff... what your saying is it don't fit but its worth money?
i've got a 120y diff in it at the moment, and it looks like i'm getting a proper ute diff soon, as long as my discs fit it. (mines the older model (74) ute, so i think it came out with the h145 diff?)