JW- - - -if you'd like to hear about some real world experience from the days when Babbit rods were in everyday use, send me a PM. I don't need to search the whole internet to give you plenty of information, but I'm tired of getting into whizzing contests.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!