Hmmm... I think there might be a little EJxx confusion here.
The turbo guys (wrx/sti) should be equipped (year dependent) with EJ205,EJ255 and EJ257 motors.
I think your EJ25 is infact a EJ253. The NA version of the EJ series engines. I think my 2000 EJ25 is an EJ251 if memory serves.
Any EJ experts care to chime in on my half-baked theory?
This should help a little though.
http://en.wikipedia.org/wiki/Subaru_EJ_engine
The turbo guys (wrx/sti) should be equipped (year dependent) with EJ205,EJ255 and EJ257 motors.
I think your EJ25 is infact a EJ253. The NA version of the EJ series engines. I think my 2000 EJ25 is an EJ251 if memory serves.
Any EJ experts care to chime in on my half-baked theory?
This should help a little though.
http://en.wikipedia.org/wiki/Subaru_EJ_engine