Quote Originally Posted by PittVXr View Post
With summer blend gas my mileage is up about 10%. I don't know why it makes a difference, but I'm not complaining.
That's odd, b/c ethanol actually decreases gas mileage by about 10%. Pure ethanol has an effective octane rating of about 105-106 octane, though, for those that want to run it Not recommended, however, if you are going to be using reg. gas, as well.

Quote Originally Posted by subject47 View Post
How are you guys getting such high numbers. Im lucky if I hit 13 MPG. I do only drive 14 miles a day and only 4 of that on the highway but thats a huge gap Its not like I put my foot down either and IM only running 32 inch tires
I dunno, to tell you the truth. The most I saw prior to my oil change was 320 miles/tank (16mpg). All I did was change the oil and make a decision to spend a lot more time following people instead of letting them follow me *lol*. Worked wonders. Don't get me wrong, I still get up on it every now and again, but I'm trying to be a better steward of my environment, whatever that means. I can't wait to see how much the mpg increase when I yank out the auto and put in the 5MT!