[Tigers] Brake/Clutch moisture barrier

[H. B. Elam]

Jay, others,
  For both master cylinders, for the past 15 years or so, I have been using
small plastic bags. I don't split and some extra shows around each perimeter.
Certainly not 100% but it works. Anyone who has had to clean up wheel cylinder
and slave oxidation would suggest something as simple and cheap as this
solution. Jay, I don't put a slit in them but do leave a bit of slack before
tightening the caps.

H B Elam