1JZ.747,
I'm the bloke who spoke to you at the show 'n shine at Dubbo Toyota...with the 1UZ-powered MX83.
Yours is a nice car BTW; almost as nice as mine!
Seriously, though, who is re-building your box, and what is it going to cost you?
Are you "modding it" at all? Oh, and were you/are you running a trans. cooler? (I forgot to look at Dubbo - too busy photographing your "cold-air" setup!)