[Fot] Reline Heavy Shockproof Gear OIl All Sythetic

[Larry Young]

I've always stayed with GL4 (usually StayLube from the local Napa), but 
have wondered how much faster GL5 eats yellow metal. I've heard folklore 
(which I'm always leery of), but never seen any "real" data. Would it 
take a year or 100 years to show any significant damage?
  - Larry Young