the comment about the broken ring in the big bore kit, was not at all directed towards Eric Gorrs kit at all. i am just stumped on what to do. i took the bike in to the shop because i had just moved to reno from the bay area, and had a bogging problem that i could not fix with jetting, so i wanted them to look over it and let me know. when i took my bike in, that same day, they called me to let me know that the intake cam was off one tooth. they said they would put it back to the stock setting, and that i could pick it up the next day. so i did, when i had gotten back home, my dad and i went out for a ride, and the bike died right away, making a snapping sound. we called my husband to come pick up the bike and then notified the shop. they said bring it in and show us. i did, but they told me that just because they were the last shop to work on it, that they really could not prove what caused it. i can take pictures of all my parts if that would help in determinig what really happened.