I'm assuming you've got one of the a/f gauges that flips back and forth. It's not going to tell you anything. The only true way to tell if you're running rich or lean is by using a wideband o2 sensor. Until you get everything together and running for boost, I'd suggest putting everything back to "0" and wait until you can get dyno tuned. Just my $.02.
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2005 s2000