Quote:
Originally Posted by Bob In Ct
8X better? That's really hard to believe. Why didn't they test any other motor oils - like Redline or Amsoil? Or did they?
Bob |
Probably just a sales pitch. These guys can claim anything. They are under no obligation to tell the truth. Research & Development isn't always in sync with Sales & Marketing.
With that being said, I always liked Castrol products, and I've been quite happy using Castrol Syntec on many occasions in my M3.