Quote:
Originally posted by -HWCM-:
Right from the AMSOIL front page:
The Company of Firsts
AMSOIL has a documented history of innovation and leadership.

First to develop an API-rated 100 percent synthetic motor oil.
[b]First to introduce the concept of "extended drain intervals" with a recommended 25,000-mile/1-year drain interval.
First U.S. company to utilize the NOACK volatility test as a standard of performance excellence.
First to produce synthetic motor oils for diesel engines, racing engines, turbo and marine engines.
First to introduce synthetic oils that legitimately contribute to improving fuel efficiency.
First to manufacture synthetic gear lube for automotive use.
First to manufacture a 100:1 pre-mix synthetic 2-cycle oil.
First to manufacture a synthetic automatic transmission fluid for automotive use
Your refering to this
I am talking about this [/b]
Yeah I'm refering to that. I noticed that you did not post the page concerning the XL-7500, only the picture of the bottle. Post the whole page and prove what I said is wrong! They recomend changing every 7500 miles or 6 months! I dont have a problem with Amsoil so stop the infomercial. I only have a problem with your recomended change interval. Amsoil doesnt even agree with you on that! smile