New Ravenol Ultra Fuel Economy 0W-8

[Bill_W]

MOFT is very important because at that point there is extreme pressures that hold up the bearing surfaces. That is where engineering comes in.
https://kingbearings.com/wp-content...dimensional-tolerances-of-engine-bearings.pdf
Oil adheres to each surface and the bearing is designed for one viscosity. As this link states a optimal viscosity.

 

[Astro14]

16 pages - and the points; technical, or emotional, or engineering, and particularly pseudo engineering, have been made.

Some of the posts have taken a personal turn, so it’s lock time.