I ask yet again, though this time I removed the fluff you can concentrate:

junnie, after reading your meandering below, I ask again:

why is it you think "viscosity" is in any particular way different from
"pumpability"?


Please read for content....

Viscosity is resistance to flow and, therefore, is related to
pumpability.

The point that you have missed is that ... Mini-Rotary
------------------------- Viscometer ------------------------------- (MRV)
tests are used to determine the oil's
"W" grade and are, thus, not related to viscosity.

huh?

Southport, NC.

http://myworkshop.idleplay.net/cavern/ Homepage
http://www.southharbourvillageinn.com/directions.asp Where Southport,NC
is located.
http://www.thebayguide.com/rec.boats Rec.boats
at Lee Yeaton's Bayguide