the coil, fuse box, should be part of the engine loom, although i should have said "engine loom with all sensors etc etc"
surge tank wont be needed if you use an efi tank out of an fuel injected ae9x
are you using you original g/box? if so then you wont need to swap them, maybe just get them recon'ed, or if you not then you can should still be able to use the shafts in another c-series g/box