Just got my case of Schaeffer Micron Moly 40w from Tim, a site sponsor, can't wait to try it... Smells like some serious oil for sure. Kinda smells like rear end oil.
the #256 SAE30 looks good. a 30 weight with an ht/hs of 5.0, according to their website. it says 30 gallon drums as a minimum. if it even came in 5 gallon jugs, i'd buy it to use in my vette.