At 01:28 PM 5/6/2012, Rocket J Squirrel wrote:
>1. This is not the original pressure cap. It's one that Mark
>Drillock gave me, it's a different style being dark blue plastic and
>dome-shaped. Dunno if it has the same specs.

AFAIK black or blue should have the same specs.  I've never seen one
of either color that didn't look exactly like the one on 19.13,
including on my '84.  The cap shown on 19.8 and the associated tank
are total strangers to me.

Yours,
DAvid