Originally Posted by TeHJuSTiN
It must be rediculous up there. There's no way that you're going to jump $12 in gas by moving up to 93 octane considering it's usually no more than thirty cent more than regular. I can fill up from a quarter tank of gas for around $20 with 93 octane.
K looked at my receipts on my car floor. With the 87 it was 17.31 and my first 91 was 25.87 about 7$ x 1 time a week x 52= quite a difference.