and no the subframe stays in, push box out towards n/s inner wing, drop the diff our first (back of the box) and your all good.
Ford g/box so no pissing about, you will find the bolt through the dogbone mount to subframe will crack off then go mega tight, dont try to crack it loose if it does, just push it to one side.
i normally use LUK kits at about 150 including the slave.
leave the n/s pot joint in the box, just slip the tripod bearing out and put a latex glove over it so it dont drop off, this saves the diff dropping in the box.
cunts to bleed up again but just be patient