IIRC; all the Pro deal means is the oil pump is adjustable over the standard pump. So, one can turn the oil output Down for short bars. Both put out the same at max.
Big deal, right?
Thanks. I was thinking there was a difference in engine size between the 036 and 036 Pro.

Adjustable oiler would be nice but I won't be using over an 18" bar, maybe a 20" for reach. Don't use the decomp on my 440 so sure don't need it on the 036. Tanks for the reply
Slap on the 036/MS360 top end and continue to march.