Thanks for the links. I am not sure what the previous owner did to this Rhino. I was told he put a big bore kit in and spent a good amount of money.
When I got it he was running a K&N and a fliter cover and an open airbox. I went and replaced all missing parts including the airbox cover. I am wondering if I by doing this have restricted the airflow and caused a loading up issue at mid throttle last night I removed the cover and ran the rhinio for a bit and it seemed to rev better and I did not get the loading up issue. So this coming weekend we will take it to Stoddard Wells and see if this made any difference.
Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather to skid in broadside, thoroughly used up, totally worn out, and loudly proclaiming, Wow what a ride