Yes, there is. Once the DP ECU is installed, take your bike to the dealer (recommend NOT riding it) and have the TPS adjusted. In addition, they will also "tune" the parameters for CO and HC. Mine was set at 2.7 for TPS, 3.2 for CO and 300 for HC. It runs quite well now, much smoother and more linear than the stock set-up. You may want to put the air filter in yourself.