"G.R. Patterson III" wrote in message
...


Jay Honeck wrote:

As a result, I'm not concerned with the wear protection difference
between
multi and straight-weight oil. I am, however, concerned about the lack
of
lubrication caused by the sudden temperature swings we get in Iowa.

Example: Last week it was 75 degrees here . This morning it's 19.

Multi-viscosity takes care of that problem.

My rationale exactly. Two days ago, we broke a record here with a high of
79
degrees. They say it *may* get up to 40 this Saturday.

Sounds like here in Arizona: on Oct 24th, it was 102 (a record for our
latest 100 degree day), on Nov 2nd it was down to 38 at CHD.