CarlGlas
Gold Member
</font><font color="blue" class="small">( Personally, I would rather hear the "facts" on why 5w-20 oil is specified for certain engines from the people who did the specifying, not someone who sells Amsoil.
They always say, "one of the reasons...is fuel economy". I'll buy into that is "one" of the reasons but what are the others?
Don't have access to it right now, but I believe the daughter's Acura RSX manual and oil filler cap specifies 5w-20 ONLY. )</font>
Okay, what unbiased source would you consider credible? /forums/images/graemlins/smile.gif
Bobistheoilguy?
http://tinyurl.com/dfush
Or perhaps
The Motor Oil Bible?
http://www.motoroilbible.com/ebook.html
They always say, "one of the reasons...is fuel economy". I'll buy into that is "one" of the reasons but what are the others?
Don't have access to it right now, but I believe the daughter's Acura RSX manual and oil filler cap specifies 5w-20 ONLY. )</font>
Okay, what unbiased source would you consider credible? /forums/images/graemlins/smile.gif
Bobistheoilguy?
http://tinyurl.com/dfush
Or perhaps
The Motor Oil Bible?
http://www.motoroilbible.com/ebook.html