quote:Johnny--If you can't talk about it so be it... but what is all the secrecy about? The marketing of oil leaves some important performance specs to the imagination and now I have to guess what is in the oil? A little frustrating. I know its not your fault, and thanks for your insight Also, I appreciate your candor about OTC blends. My hunch is that a blend will have a little PAO or Group III and lots of Group I. Regular Dino may be all Group II or II+. The big secret may be that SL Dino is equal to most blends! Jon S -- I've seen the specs of "sand?!" before too but have not seen them in a couple of years.
Originally posted by Johnny: Some 5W30's do have a touch of PAO in them. Hint, Hint.