Oil analysis
For those who are interested.....(don't bother posting regarding the contact info) I'm the least bit worried. None of us are that special. As you can see oil will easily live beyond 1 year. Easily....
Forum Discussion
I know you said your local FLAPS didn't have the proper viscosity but 20w50 isn't even close to being listed.
Not having problems with it is just your guess.
20w50 is used for high temp air cooled Harleys and my mercury racing motor recommends it especially since most of our boating is done in 85*+ temps.
That stuff must flow like molasses in january so the oil analysis would be beneficial for you.
This is your chart,
Screenshot_1 by 185 EZ, on Flickr
Not having problems with it is just your guess.
20w50 is used for high temp air cooled Harleys and my mercury racing motor recommends it especially since most of our boating is done in 85*+ temps.
That stuff must flow like molasses in january so the oil analysis would be beneficial for you.
This is your chart,
Screenshot_1 by 185 EZ, on Flickr