Just went to get my Jeep slogged, everything passed except the BAR SNAP test. I had visible blue smoke from the tail pipe... From the searches I have done online, since the test is an observation, and not physical test, the pass or fail is up to the smog tech. Makes me kinda grumpy. I was the third fail in a row at the shop. In fact, the entire time I was there, no one passed. Anyway, I acknowledge that my Jeep may smoke a little and I am looking for a cost effective and legal way yo get my little YJ to make the state of CA happy. Any suggestions that any of you may have will be greatly appreciated.