Oil pan drain plug tightness
 

I just changed the oil on my 108 and I am wondering how tight I should have tightened the drain plug afterward? When I snugged it up I was a bit cautious, given that the engine was still warm. The oil pan is a cast iron one.

Kohler service manual states 20 ft lbs for cast iron pans using 1/2" plug for the K241.

OK, thank you finsruskw. I'll check the torque in the morning when the engine is cold.