Eric,
Here's a list of current Mazda 6 UOA's...
http://www.mazda6tech.com/index.php?option=content&task=view&id=26&Itemid=36
Many of the 0w-20's are in 90-110F areas. You could try a drain interval and do a UOA and check how it effects your own application.
I can tell you off the bat after using GC for a few days, the 0w-20 definitely rev's easier then the ultra thick 0w-30 GC...we'll see how the protection compares.
Here's a list of current Mazda 6 UOA's...
http://www.mazda6tech.com/index.php?option=content&task=view&id=26&Itemid=36
Many of the 0w-20's are in 90-110F areas. You could try a drain interval and do a UOA and check how it effects your own application.
I can tell you off the bat after using GC for a few days, the 0w-20 definitely rev's easier then the ultra thick 0w-30 GC...we'll see how the protection compares.