The label says
"Gulf Single G SAE 50
Gulf single G has been especially developed for use in older gasoline engines under conditions where a singlegrade oil is appropriate."
Now do I presume to believe that this product is appropriate for my bolt? Nay, but it might be. That is why I am asking. The manufacturer of my vehicle recommends straight 30W.


It may not be the easy way, but it is the Cowboy Way - Ranger Doug
Beware of the stories you read or tell; subtly, at night, beneath the waters of consciousness, they are altering your world. - Ben Okri
1953 Chevy 3100
1960 Volvo PV 544
1941 Chevrolet Special Deluxe