Originally Posted by HemoGloben
What do you mean dont forget i have an Accord, so do you.....
Anyway does massachusetts have a smog tests. If anyone can tell me that would be great.
Mass will pass you with a CAI no problem. I've got an I/H/E/Highflow cat, and I pass no problem. Mass's emmision testing is really easy to pass, all they do is scan your car thru your OBDII port and make sure your don't have any CELs(engine light). there are few ways to fool the computer, an o2 defouler is one of the easiest ways to defeat the OBDII scan.