Re: fuel economy
I'm generally running the 91 octane with the occasional 93 when I find it at a good price. I like Hess and it seems to like me too, or rather, the car likes it. As an example, my tripometer is at 159 and still above 1/2 tank mark. I think that says it all. I really haven't driven it "hard" this weekend so that may be a 30 MPG week. We'll see when I need to fill up again. I never let it drop below 1/4 of a tank and I do use some injector cleaner about every third tank full.