outdoors4evr wrote:Jersey Cub,
My 184 is the same as yours. Only a pipe plug on the top and the bottom.
I just drain it and refill it to volume spec every year or two.
That's probably the best solution for me. The plug that you are referring to-is it under the round portion of the housing
the only plug in mine is located there and is a smaller bolt hex-hd cap type.