I am sorry for not posting about this tractor. Very busy time of year, work wise. So after having gone through bobcat, learning I had low compression, among other tests to components, I took it to my local guy. He tore into it and found all three pistons to be burnt. In looking at them, they are burnt all in the same place. Just where the injectors would spray. It is my belief that someone either filled it with gasoline or used ether on it. Glow plugs work fine so I lean toward the gas. No scarring on block, took head to machine shop, no issues but reworked the seats, etc. So, here is where I am now...it will be four months through bobcat to get three pistons, rods, pins,etc. I would like to ask if anyone knows of a supply where parts are available here in the states? Kioti will not help, daedong North America references me right back to bobcat. I would sure like to wrap this up as it has been ongoing for months. Any help is appreciated. Thanks guys!