> They change the (API) requirements of over-the road Diesels as well, Dave? > Oil Xtreme ain't changin' for sure, though I haven't heard about the > others. > But this having been said, where are you getting your information from in > this respect, Dave? Educate us! :) Try this one, Cap'n: http://www.lubereport.com/e_article000288578.cfm