![]() |
1999-2009 [Subscribe to Daily Digest] |
Valvoline in the late 1980's came out with a synthetic that had no VIIs at all. They blended synthetic base stocks that provided the needed temperature response.
So the issue today is not was it was for group I and group II oils.
posted by 68.93.194...
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
![]() |
![]() |
![]() |
![]() |
![]() |