I got a Livernois tune for my car last year and I love it. The power is great, but I recently encountered an issue with the tune after I swapped out my stock size tires for some 205/45/17 Continentals. I submitted a tune request and they sent me a tune that corrected the speedometer but created other issues. The tune had the engine revving up between shifts in lower gears for a second or two occasionally. I got a revision and it did the same thing. Any thoughts on what is going on with the tune?