Well got the filter/housing out of buggy (had to loosen the entire shifter/brake assembly). Dude I bought buggy from lied to me...it was so nasty I was surprised it would even start. Even 5 year old grandson didn't want to touch it.
Dropped oil pan bolt to change oil and it to was nasty, let it drain for awhile while I played with grandson. Can back and has some overspill on driveway. Cleaning the belly pan under motor and a spring with small filter from that belly pan from on ground as I was cleaning. I assumed it came from on top of drain plug. Spring fit in plug with a small screen type filter towards pan and I screwed it in, HOPE that is the way it goes. Had to go out of town to work so I stopped there. Headed this week to Tractor Supply for air/oil filters in my work town. I guess I should check gear case oil as I am being surprised on taking someone else's word for maintenance.
None If I can figure out the noise from A arm front and back, another weekend.