Quote Originally Posted by Mikecivic78 View Post
please explain. Why is it dirtier, and why does it burn more?

I always check my fuel economy and if I fill up at half tank or fill up when the tank is close to empty, I have the same fuel economy reading. This makes your statement hard to believe. Inaccurate indicator would be more plausible. Correct me if I'm wrong.
I guess you hVEN'T BEEN on ozhonda long enough. sorry.