Posted by ChrisCase [63.199.242.241] on Wednesday, February 16, 2011 at 11:37:32 :
In Reply to: Anyone here adding zinc to their oil? posted by Tim Holloway [69.54.28.229] on Tuesday, February 15, 2011 at 20:12:23 :
All engines have iron-to-iron rubbing somewhere. Oil makers know this, and design oils to protect from wear.
I guess I don't think the refiners left it out without replacing it with something. Something better. I'm thinking yes, the zinc is gone, and the oils are better for it.
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