Originally Posted by TexE90
^ Bought through a dealer, no info on the previous owner (though I'm sure I could track him down if I had to).
I'll probably just have the dealer flash back to stock so I know where I'm starting from. Thanks for the input!
You can run Cobb on top of another flash tune if you want to. It'll just save your current flash as the backed-up "stock" setting. That's what I did. Saves a trip to the dealer to get flashed back to stock.