Thinking of dropping one in my old Hilux (Hmmm... so SupraLux becomes BigHornyLux?

I have the adaptors sorted for the output flanges from the Isuzu box (I'd just put the whole shooting box, motor trans and t/c in) since I had to make two for the MU, and shortening/lengthening driveshafts is old hat now... what other issues might I have... anyone think of any? (apart from getting all my Hilux bits back off Riks truck so I can actually do it?

Steve