Hey Guys, Pulled ol Trusty out today (1994 Cub Cadet 1440) and got the lawn mowed before the rain hit, and even though I ended up with the best looking cut I've had so far this year my 14hp Vanguard started puffing oil smoke every now and again while mowing. I stopped, removed the side covers and found that there was a lot of oil on both covers and it appeared to be coming from somewhere near the crankshaft and drive pulley assembly. I thought it might be a loose oil filter but it was tight, so that means the oil is coming from somewhere else... After checking the parts diagrams today I assume the oil could be coming from a failed crankcase cover gasket or outer oil seal but I couldn't get a good idea of where the oil was coming from exactly due to the shrouds, grass and crud. I removed the hood, grill, shrouds, and other sundry stuff so I could get a better idea of what needs to be fixed but I didn't have time to degrease the engine and wash everything. All that being stated I just wanted to ask what you guys think might be suspect so I'll know where to focus my efforts, and I also wanted to ask if this would be a hard fix, which if it's either of the parts mentioned earlier I think I can handle it! Thanks in advance for the help!