Yeah even at WOT he is only building about 7 lbs at least that's what the gauge says and it surely doesn't feel like 14 lbs of boost like I said my SRT-4 spikes in WOT at about 15-16 lbs and holds at WOT around 10-12 so I think there is either a leak or something wrong somewhere and I only see him about once every two weeks so I don't know if I'm going to be able to help him or not but oh well I guess when I do see him I'll have to look at it for him. Let me ask you guys what's the best way to check for a boost leak and is there a common spot on the WRX? Also what else could be causing the lack of boost?