In a message dated 5/23/2007 8:27:56 P.M. Eastern Daylight Time,
daval@iprimus.com.au writes:
Hi
Lynn,
I bet you talk in sound-bytes, like the President
:)
> Premixing 2 cycle oil into the fuel is the best for brutal
engine use,
> but is a pain in the rear.
**** Why; is it just the
pre-mixing, or are there some other unwanted
engine side
effects?
That is it. Probably a 2 gallon jug to lug with you and a few cans of oil.
Then the added time at the pump while others wait.
>
> Nobody goes over 10,000 RPM on dyno
oil.
****What do you mean by "dyno oil"
Oil from decaying dinosaurs and vegetation. The source of oil as found in
books from the 50s. Not true, but what old people think is the origin of oil in
the ground.
Synthetic oil is still oil. it is refined to the point that most of the
molecules are the same size.
Additives to improve film strength may be from other than oil sources. Film
strength is generally much higher than conventional oils. Much more stable at
very high temperatures.
Thus a poor choice for stock rotaries that use the sump oil to inject for
apex seal lube, since it does not burn at operating temperatures, and thus gums
up the apex seal grooves.
> I type in bytes. I talk for long
periods of time about nearly anything you can think of.
> Lynn E. Hanover
Thanks, I like all your
posts;
BR Dave McC