Posted August 22, 201212 yr Is anyone running full synthetic oil in their 12 valves? Just curious on if our engines are able to use it and if there are any benefitting factors or if it's something we should stay away from.
September 3, 201212 yr I run synthetic in my 98 12V during late fall/winter/early spring...only for the cold temps we see up my way tho...15w40 at -35 is pretty darn thick
Is anyone running full synthetic oil in their 12 valves? Just curious on if our engines are able to use it and if there are any benefitting factors or if it's something we should stay away from.