Quote Originally Posted by Itoldyouso View Post
What happens when you spend the extra 10 cents a gallon and buy 89 octane? Does it still ping? Gas is lousy these days and ethanol is even worse. I even run mid grade in my Honda daily because that puts it where it likes to run best.

What happens when you spring for high test?
Don
Itoldyouso: 369568

Hi People,
May I suggest that you set everything back to regulation timing etc
and use a different fuel depot for a few weeks...All the best..Skyeking