Well I must bow down to you gurus because you were right. The dealer did a compression check and he found that there was only 25 pounds from the cylinder. I would have thought that my top end would have lasted longer than 3 hours. Maybe that was due to blowing the head gasket last time out. I am not an engine guy at all but my engine guy will be down friday to hopefully figure out the true problem, whether it is the rings or the piston or what. I will keep you up to date.