K C's Power Sports

KC' Powersports worked on a Yamaha wave runner this past year. they kept the waver runner 1.5 months and if it wasnt for me showing up weekly or daily it would have taken longer. Charged us $400 and stated they fixed the #2 injector but in turn the damaged the instrament panel, which we had no problems with prior, and did not change a part. I took it to the Yamaha Dealer and he stated that nothing had been touched and I believe them because I could not see a change in the part they stated they replaced. They shop doesnt know what they are doing.