Ok now after my first thread i've done a little more reading at a few more archives and i've come down to the conclusion that according to the die-hard suby gearheads, an EJ20TT will fit into my RHD 96' impreza Brighton, with some modifications.

1. Relocate the second turbo (with piping mods) to a new location, possibly where the battery sits and relocate that to the trunk.
2. Move the brake booster to a different location, where though?
3. Have some exhaust manifold mod, why though?

If anyone has any information as to if it will work for sure or how to go about this, it would be really appreciated.