Did a time Trial round Monza in the dry and raced some ghost i loaded from the leaderboards. Used a setup from this website. Set a time of 1.20.343. Come back to my xbox bout 1 hour later to have another go. Load monza dry setup, same car with the exsact same leaderboard ghost plus my PB ghost. Get out on track and as soon as i cross the line my PB ghost and leaderboard ghost fly past. I don't know why but my PB ghost has now got a much fast straight line speed and i cant keep up wiv it. Any reasons why?????