Hi I’m new to this forum and skidsteers in general. I recently purchased a 1999 bobcat 863 and the previous owner did the rear right axle bearing but the other side is now leaking so I’m in the process of doing that but my question is I went to remove the chaincase cover and remove all 8 bolts but the cover will not budge. I noticed a gasket on it almost like a silicone gasket. Please help how do I remove this cover. I’ve tried prybars etc with no luck please help