According to my window sticker, it states the engine and tranny is produced in USA. Car manufactured in Holden Australia, final assy in Elizabeth Australia. At any rate final destination >>> PA. Man are the young kids in their hondas, lancers, and subarus gawking at the goat. I have 1 of 2 GTO's in the area so its all new to them..... Ain't nothin better than goosin the gas and playing tail pipe music for them instead when I hear their coffee can mufflers twanging away. Could you imagine the carnage if these kids were behind the wheel of the GTOs? I'd hate to even price insurance for my 19 yr old for it. ouch....