[Birdman]

New to forum n Subaru World< just bought a 2004 wrx in feb, looking to do modifications n need advice< i live in the caribbean. car is basically stock except for a hks intake n blitz bov.

 

[xxxxxxxAnub1s]

First thing I would do is get rid of the BOV and install a factory BPV. If you have a factory intake, I would personally remove the intake as well. Neither of those parts are really kosher with factory tunes.

Secondly, can you tell us what market that car was designed for? Is it a USDM, EDM, JDM, or ADM spec? This will help determine how best to help you.

Welcome to the forum.

 

[T0rque]

welcome, please listen to ^^^

 

[Birdman]

it was made for the jdm