I have a buddy of mine that uses Hydrotex Lubricants and an engine flushing agent they make call Essentialube. Looks like a pretty good high end synthetic with good test results but I've never heard of them? Anyone have any experience with them?
Used their grease for a while in a truck fleet shop, it worked ok. Still use it in wheel bearings at home.
there grease is great , we used it at the tugboat company I worked at for gland bearings , stickyer than headcold snot , and doesn't washout like regular grease . and the bubblegum smell , makes you want to try it . but the stuff is high priced .