I got an 86 318 with 1634 hours on it. It smokes on start up and does slowly burn oil. Takes me about 2 hours to mow the lawn and I have to add oil every few times mowing. Tractor runs pretty good but do get a slight surging around 1/4 throttle but that's about it. I've had the carb partially...

Hi everyone. I'm in need of assistance concerning my K321 engine that has a (I suspect) broken rod. I pulled the top of the head off to have a peek at the piston bore last fall. As I suspected the piston does not move when rotating the flywheel. The engine is in need of TLC. Well, I live on the...