Follow Blog via Email

Enter your email address to follow this blog and receive notifications of new posts by email.

Recent Archives

PQIA Spotlight on Synthetic Lubricants


The Petroleum Quality Institute of America publishes the results of testing on 12 brands of synthetic passenger car motor oil. Whereas each of the brands tested meet their labeled specifications, the results of the testing show differences.


Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.