RE: Amsoil following manufacture guidelines.. NOPE! Check this link: http://www.amsoil.com/storefront/atm.aspxquote:
Originally posted by q2bruiser:
I bet I can not run into any issues by changing at 6 months 3k miles and might try that. I wonder what DCX would say if I gave their customer support a call? I might try that.
Curious about the Amsoil warranty. I have used AMS and believe it to be a great oil. However, don't they, like M1, state you must always follow the manuf's guidelines?
I'd just as soon not have any Havoline oil in any of my engines. I've seen first hand, as in (I SAW MYSELF) the cold pour capabilities of of Havoline. If you don't get cold there, then go for it!