Could someone please fill me in as to when straight 30 would be the preferred oil in a typical car or light truck? Useage? Weather conditions?
What possible advantage could 30hd have over Xw-30?
I use it in my mowers just because the manuals say so but I am having a hard time finding an auto use.
What possible advantage could 30hd have over Xw-30?
I use it in my mowers just because the manuals say so but I am having a hard time finding an auto use.