Can't recall if I mentioned this before. But he's been using this on his Crown Vics, Lexus, Acura, Camry, etc. for many, many years. No engine failures. And these are all well-used cars that he gets around 100K-150K miles and takes them out to 250K+ miles.
1 qt pure synthetic 10w-30
1 qt conventional straight 40 Weight
0.5 qt Rislone, concentrated engine treatment ( very thin base oil )
And the 3.5 quarts, of Mobil, conventional 5w-30, pumped from a barrel...
Being in the Los Angeles area, cold flow starts aren't a big issue. I don't understand the logic but maybe some one else might.
1 qt pure synthetic 10w-30
1 qt conventional straight 40 Weight
0.5 qt Rislone, concentrated engine treatment ( very thin base oil )
And the 3.5 quarts, of Mobil, conventional 5w-30, pumped from a barrel...
Being in the Los Angeles area, cold flow starts aren't a big issue. I don't understand the logic but maybe some one else might.