Join Date: Nov 2009
Location: hawaii..... Origin: Lawton, oklahoma
where did you hear synthetic is bad for ecotecs in the first place? Anyway... Comparison tests, tables/charts show full synthetic to be awesome... Scoring high in all areas.... With only a few types of oils to beat it (but only in certain areas like heat and viscosity)
don't quote me on the heat/viscosity though... Just an example... Its been awhile since I looked at the chart.... Never needed to look at it again after making my mind up that full synthetic was the way to go.
Last edited by killarowa; 11-18-2009 at 12:57 PM.