Under the Hood

Originally printed in Coast to Coast Magazine in November–December 1999, “Under the Hood: Super Slippery Synthetics” discusses synthetic lubricants, bypass filtration and oil analysis as they applied to RV and truck owners.

Under the Hood

Originally printed in Coast to Coast Magazine in May 1999, “Under the Hood” is a Q&A about synthetic oil, bypass filtration and oil analysis for a 1999 Ford F-250 Power Stroke diesel.