Oddly enough today, just like in previous days, it didn't seem to smoke at all. Just the usual grey cloud at a cold start. I noticed the valves were particularly loud at startup yesterday, when after switching to synthetic they've been silent... maybe related? <img src="/forums/images/graemlins/confused.gif" alt="" /> Either way, I'm not concerned. I might try that Dexron/diesel trick in 5k miles if I notice the blue smoke still.

Third times a charm.