is there anyway to tell if its JDM or AUDM engine ?

i cant delete.. ill let this guys jsut sit here

i'm not that clued up on these issues, but i *believe* you can tell from the engine number. b18c c1 c2 c6 c5 c7 and so on.

Example

AUS ITR B18C7
JDM ITR B18C5

Just look at the number on the engine...