Amsoil Info Series - Synthetic Oil Basics

[HTSS_TR]

The "second" video is bull.

If you want to compare two products or if you want to promote one product over the other, then this video is better. It's a little long and the language is Japanese. I think this video is produced by a Japanese oil company, but I am not sure.

http://www.youtube.com/watch?v=cFpF1D8zLAg&NR=1

The only small flaw is they use only 2 cars, if they use 10-20 cars then the result after averaging will be more accurately reflecting real word.

 

[Pablo]

So it appears the are comparing 0W-20 vs. 10W-30. How is that better? Slicker, longer video in Japanese.

Johnny - I'm not so sure the guy is an Amsoil dealer, more like a BITOG type. He writes "Some oil that has been at -50c for a few hours then poured to compare 0w20 to 0w40. Purely for entertainment, hence the [censored] music "

 

[d00df00d]

Originally Posted By: HTSS_TR
The only small flaw is they use only 2 cars

That's a huge flaw! It means the results are totally meaningless.

Plus, the 10w-30 car drove behind the 0w-20 car. It would have to accelerate slightly harder to keep up.