man youll save aton of cash.if you buy a break down manual and a few jets .play around with the jetting,airflow. youll slowly learn how to fix your own repairs/tuning.its pretty easy once you get in there and see how its set up. if you get stuck come on here im sure somone will help you along.the stealerships charges out the a$$.then you could use that money you saved to get some more parts or best bet porting.......... goodluck