I read somewhere on the forum that Aatons have scintered aluminum bushes that need a vacum process to reimpregnate (can't find that thread now, if anyone knows where it is). I'm thinking all ACLs have scintered bronze and a drop of oil on the bearing surface replenishes that.
I heard that there are oil wells that get toped up in an LTR during service. What are they feeding? How often are they replenished?
Any thoughts much apreciated.
Edited by Gregg MacPherson, 25 January 2012 - 09:19 PM.