quote:Well, that should give you all the combustion chamber lubrication you'll ever need.
Originally posted by mrchecker: Starting next oil change, I'll be dumping half a gallon in the fuel tank every fill up. That ought to get rid of the 3 gallons in 3 months. Cummins says up to 5% is OK, I'll be around 2%.
quote:Oh yeah...let's go there. So are you saying that those who buy Chevron "might" be using recycled oils?? I love controversy you know. Now, what happenes to all the additives? Do they get filtered out when being recycled? How do they separate the different groups?
Originally posted by cangreylegend: Ok if you look at the site RussellA listed, one of the blenders is Chevron. No, I'm not going there, you know what I mean. Has anyone done a VOA or UOA on these rerefined oils? After all that hydrotreating, maybe they get them to be a GroupIII or II+?
quote:No tranny fluid?? But where I recycle my oil, they say I can. Plus, there isn't really that much of a difference, is there?? I'm not sure I understand this reasoning....
Do not mix other substances with the used oil, like antifreeze or transmission fluid.