I had my service today so I returned everything to stock tune with no issues. When I got home I put the 93 tune, TPMS, and tire size flash back on then drove to the store. I was getting a very noticeable stutter and loss of power between shifts on acceleration. Almost like it was miss firing for a few seconds. I was going to re flash it when I got home from the store but the issue was gone on the trip back. I am going to keep an eye on it but just wondering if anyone has had anything similar?