Aha, and now, tell me, what is the difference between the 2016 pds and SP one?
We were discussing that but you completely missed that discussion. SP version is 2016 version! Do you get it now?
EU version was always this 2016 version, and now it is relabled to API SP, because it was always able to meet API SP as API is generally not as stringent. Not the first time! Pennzoil relabled their SN+ PPE as SP in Quaker State Euro version (QS Euro 5W40 API SP is SN+ version of PPE). oil.ru VOA you posted (that
@OVERKILL posted initially) is 2016 version. EU had a slightly different version that could be due to logistic or blending process reasons. Not unheard of. That is the 2016 version and Mobil1 wants to bring that version here. Why? It could be cheaper to make. It had a higher pour point too.
You are picking what fits your narrative. 2016 version has Ca levels above 1600.