I recently purchased my first 99 RB5 PPP It has an engine with the code EJ205NW1KE. Is that the same engine that is in the 02-05 WRX STI, or what is the deal. I'm trying to purchase a rebuild kit and build it up while I have it apart. I just don't want to spend a ton of money on the wrong parts. Can anyone help me out here?

 

No matey, The newage engine code is EJ207, Depends on what parts you want to fit as quite a lot of them are interchangable?

 

I would like to build her to just over 500bhp. Just need to know what I need to do to make that happen

 

have a look at this thread

https://www.scoobynet.com/general-te...to-450bhp.html

about 15000 euro should see you right.