Celicas are welcome here too. To the extent that we share parts, we need to coordinate and cooperate for the common good. Your engine bay is shorter, as I recall the Supra has something like five extra inches between the firewall and the front wheels (you'll have to google search for the exact dimensions), but that does present some challenges. I remember a guy 20+ years ago doing a 7mgte swap by relocating the radiator with electric fans on the front and no a/c. So if that's possible, a JZ surely is too. We have a number of guys on here who've done JZ swaps on their mk2 Supras and I'm sure they'll answer any specific questions if they can.