Had a prop strike so sent engine in just to be sure everything was ok. They replaced one disc in clutch and I asked them to put in the soft start module while they had it. They also put in a new fly wheel that was supposed to improve starting. It kicks back more now then it ever did before. Plus it starts very hard. I thought this was going to make it easier on the engine. Any ideas out there? Should I just put it back the way it was?