hi i have just brought a 94 wrx wagon standard apart from a back box ,dump valve and induction kit ,it feels really sluggish with no sense of urgency , allot slower than my 93 wrx saloon i know they have the smaller td04 turbo ,there are
error codes any ideas where to start guys????

 

Surely your first move would be to find out what he error codes correspond to and start fault finding from there?

 

Sorry there are no error codes I mean

 

Ah, that makes more sense. Lol

 

how much boost is it running?

 

Check the vacuum lines? Coil pack?

 

Just relised its only boosting to 5 -6 psi ?