Monthly Archives: January 2018



As a veteran master technician who has seen and repaired countless automotive failures, Jim Hetherington isn't quick to believe in simple fixes without thorough evaluation. So when Sea Foam hired the Twin Cities-based consultant to test Sea Foam Spray, claiming the product could resolve problems tied to the notorious buildup of carbon deposits in gasoline [...]

SEA FOAM CASE STUDIES – GDI REVIVAL2018-05-26T22:16:30+00:00

A quick visual lesson on gasoline

Question:  What's in the 3 jars? Answer:  Untreated E-0 gasoline.   Why the difference? The difference between the 3 jars in the photo is the age and stability of the gasoline.  Each jar contains E-0 gasoline (has zero percent ethyl alcohol) drawn from three different outboard engine tanks.  The clear gasoline in Jar #1 is fresh and [...]

A quick visual lesson on gasoline2018-05-26T22:16:37+00:00