ah crap. I think I may have plugged cats. I'm having performance issues at WOT and i originally thought it was a fuel problem. It has been intermittent. A tech I work with says it's more likely to be exhaust restriction when it's intermittent.
I'm wondering what's going to be the most cost effective way to fix this and have a car pass that can pass emissions.
Yea, I have the smog pump still hooked. I'm going to need to see if I can pass with the current cats before I decide to drop money. If I can pass I'll just go with a cheap off road xpipe after my car is due for deq.