Right, you seem to be a very lazy person and trying to get other people to do your homework every time. Now let's turn this around shall we? You give us concrete evidence that the head is IDENTICAL...
Seems like I can take some time off and have a few beers and sit in my tub for a bit before you come back with your pie.....
This is the most stupid statement I have heard. Don't you think Toyota would've put a Supra badge on the rear of an IS300 it it WAS a Supra and dub the Supra as a Supra CC?
It's an IS300 bell-end Knobbly, not a Supra! End off