quote:Originally posted by Buster:
Fran Lockwood on GF-4. "No issues with oil robustness.".
Kirk stop spreading false, exaggerated information. LOL
He can't help it
"To play it safe, it's important to stick with licensed oils IMO"
I agree. Which leaves out swill such as synlube. Going by the testing of bruce381, you really don't know what you will get with that stuff. (A 5w-50 claim that tested at 30 and a 40...)
And Amsoil is API certed.