 Okay. Ever since I put the valve cover gasket on it because they were leaking, and now it runs rough and idle. Oh, so it's an ever since. Yep. You broke it. Congratulations. Well, it's got 265,000 miles. It's lucky that I made it that far. Yeah, listen, but it was okay prior to this, right? Yes. So my first question is what kind of scan tool do you have?