I know this has been beat to death, but most posts are a year old. 1. I've read the Clarke is wider at the knees than a IMS or Stock, how much? 2. can you run a underbar scotts stablizer with a Clarke? 3. Can you run the existing petcock or does it need to be replaced with a 06 version? 4. Anyone using the Clarke in tight woods / single track applicaitons? what's your experiance with it? 5. Who has a Clarke that wishes they went IMS?