I just scored a a few qts. for $1.55. From what I understand, this is the old forumla so they are clearing it out (AAP). This is the one prior to the deposit shield I believe. Is this a good oil in a 5w-30 weight?
BTW, I will be using this for my auto-rx treatment but was still curious if it is good oil, perhaps even better than Castrol GTX?
Also, will this do for the cleaning and rinse phase of ARX?
BTW, I will be using this for my auto-rx treatment but was still curious if it is good oil, perhaps even better than Castrol GTX?
Also, will this do for the cleaning and rinse phase of ARX?