Yeah thats where it's coming from is the charcoal canister!! He mistakingly loosened one of the banjo fittings on the return line cause he thought it was the filter, then re-tightened it as soon as he realized it wasn't the filter! but other than that....he replaced the filter, there doesn't really seem like there's a way to get the lines crossed...unless there was some crap at the bottom of the tank and it got into the return line??? I started it up this morning and it didn't seem to be leaking so i drove it to him. there were no drips when i got there but when i was pulling in the tach had just started to dip a little like it was choking...hopefully this all gets sorted out today!
He's a great mechanic too! Usd him for years and he's never messed anything up, and does amazing work. He feels horrible!!
Thank God for this forum or I'd probably be out of my mind right now!