Thanks guys! I got the engine freshened up with a valve adjustment and de-carbonization, new gaskets all around of course as well, she runs great now! But I seem to have another problem, the drive belt shredded, not sure why, I thought I had the engine aligned properly with the hydrostatic pulleys but after driving it for awhile I noticed I had pieces of belt slung around, took a look at the belt and the original thick belt with 2 grooves had separated into essentially 2 belts. I'm trying to find a replacement but having a hard time figuring out what kind of belt to use because the original was so shredded and worn I couldn't get a part # off of it. Any idea where to get a belt?