Are you implying that since the oil is such a low weight it will not stay "on top" of the engine and lubricate properly?quote:
Originally posted by JohnBrowning:
Buster, I had no idea that sewing was so popular in Canada. I also did not know that Mobil Exxon was makeing sewing machine oil!!
Ya if you still think any wear in the engine is from dry/cold starts with this oil your in denial. I am interested in seeing how much wear drops with an oil that will pump so quickly!! I predict that wear numbers increase.
Not saying he is right, but we still don't know. John, your underestimating the 20wts with your "old school" mindset.quote:
"Engine oil viscosity has VIRTUALLY NO EFFECT ON WEAR."
Even though Castrol 0w30 is thicker at 40c (68.5cst) I believe it'll be better for our cold winters. It's CCV is 3200cp at -30C. And with a pour point of -81F, you know it's built for the cold! I just hope we don't get more -10F mornings like we got last winter! BRRR!!quote:
Originally posted by buster:
I was looking at Mobil 1's 0w-20 and it comes in at 43cSt @40C. I think this would provide the best protection for Canadians.