Hi. I have a new to me 420 crawler with a model 62 blade. The engine oil turns milky, not terrible just off color. Radiator isn't going down and the oil level doesn't seem to rise. I've heard that these engines are prone to condensation build up and that this could be my problem. Last time I started it, I had a lot of water coming out the exhaust at startup. There is a rain cap on it and it was under cover in a carport. My two old fords are in there and they throw a bit of water out at start up, but not like this. She was worked hard plowing snow earlier this winter, but not much in the last month. Started and moved, but not really worked. Any thoughts?
