Hello all, first post on here. I am a trained and skilled mechanic with 20 years field experience for the most part i have enough experience to get myself in and out of trouble I mostly read through posts for ideas and suggestions when i have more than one thought about something, but i am looking for someone that has used a dynatek cdi on a 660 grizzly. I bought one and installed it on my 02 660 but have not run it yet i am waiting to get my clutches back from airdam currently. My concern is the 9000 rpm rev limiter. I realize under load with the CVT it's not going to max out every time i punch it but that's a huge increase from 7700 has anyone experienced problems or blown engines due to this? I'm not planning on holding it wide open down the road but..... Some input would be appreciated.