| Re: High HC emissions -- redux |
Subject: Re: High HC emissions -- redux by josephf31 on 2013/6/21 19:41:37 I'm guessing I still have the OEM cat(s) on the car, and it's got a little over 100K miles. What is the "normal" life expectancy of a factory cat? Is there any way to do any actual testing of the cat? Thanks everyone! |
