Haven't seen this video before and it's one of the fairest tests done IMO because of the funnel used as a restrictor.
Seems like PP/PUP is the king of 5w30 in the cold which is surprising since M1 always had the best reputation for cold performance due to its PAO content.
Also surprising is how well 5w30 conventional performed, but I think it applies mostly to SOPUS oils since they're known to have some GrpIII base mixed in.
Seems like PP/PUP is the king of 5w30 in the cold which is surprising since M1 always had the best reputation for cold performance due to its PAO content.
Also surprising is how well 5w30 conventional performed, but I think it applies mostly to SOPUS oils since they're known to have some GrpIII base mixed in.