Originally Posted by stockstang
Got an 02 WRX and am wanting to get some more power out of it. Already have full exhaust and DP. I was think about uping the boost. But whats my cutoff for the stock setup? I was also going to get intake. Can you guys advise any other worthwhile mods?
a good tune. anytime making changes you will want to tune a suby. a tune will allow you to maximize the power gains from your mods. i really would not turn the boost up without tuning it.