Yes I can. Full mountune induction kit w/ induction hose. I want to get the mTune w/ MP215. I do have Cobb AP w/ 93 octane tune.
If you think there might be a leak, check all of the hose clamps and tighten them. It wouldn't be the first time that has happened to one of these cars.And I'm in the same boat, with regard to expertise--know just enough to get confused, it seems. I'd be more comfortable with it if it were actually more consistent, and had it not suddenly come up a couple weeks ago. That said, I'm just "watching" it at the moment, and should I think I can get by the dealer and have a good, knowledgeable technician take a listen when it's readily observable, I'll try again to do so. I can't help but wonder if there's a leak in the intake somewhere, but I can't find it.