Wheelhorse 357, kohler k-181
Out: unknown
In: formula shell 5w-20, 2oz of MMO, 2oz of Restore
TSC Husky 4100 rider, 500cc 18.5hp intek
out: Pennzoil conventional HD 30wt w/ 20 hrs. filter was factory
in: 48oz of formula shell 5w-20, parts master "4614" filter
Ken