I have posted a few questions in the past and I have read many questions from other guys and I read some very mean responses. Why? These are guys just like you who are trying to have a little fun and need a little help from time to time. I don't read the replies any more because of the high level of anger displayed. I am certain that I will get some hate mail just from these few comments. I love building motorized bikes and I really like to help other guys to avoid mistakes.