High CO

[nismostate]

Im running high on Carbon Monoxide and that's it. standard here in TN is 1.2% but I got 2.02%. The first time I went I got a 3%. I tightened up the intercooler pipings and now I got a lower result but still didn't pass. I have smic with hp and type s. 3" dp and 2.5 cat back. no cat. what seems to be the problem? throw a high flow cat on there?

[charlotte240]

yeah dude, I would think you saved your old cat. just slap that puppy in there for the test.

God bless SC and their no-immisions-testing selves! Now if we could only do something about tracks that aren't shaped like an egg, we'd be in business.

And yes, I'll say it again. Charlotte is in NC, but when I look out my back porch I'm staring at the Charlotte city limits.