Okay, a local chain carries Service Pro oil in a syn blend. I've never heard of it. It seems to be replacing the Kendall that they usually carry. Two bucks a quart (on sale) is not too bad for a syn blend....
Association of Independent Oil Distributors
P.O. Box 1861
Telephone: 970-249-6336 or Toll-Free 800-313-2463
Email: [email protected]
I'm going to call, but I get the feeling they are not going to tell me who makes it....