Valero fuel in your area?

[1stToyota]

Originally Posted by roxy1

my opinion is when one tries something different and thinks might result in better mileage, it is easy to subconsciously drive in a more efficient manner, thus kind of a self fulfilling prophecy. i honestly dont think the shell vs valero 100% gas would make much of a difference. i could be wrong. i thought i was wrong once many years ago, but i was mistaken.

but, dude, seriously, if you want the best mileage and to add 40 hp to your yaris experience, find some 95 octane!!

Be serious.

And sorry, you're wrong. No difference in driving habits, as stated before...STILL driving 70 mph in the 65 mph zone and 65 in the 60 zones, and I'd know if I'm doing extra coasting, and I'm not, still pulling away from stop signs quicker than others around me, etc...and the flaw is that I tried it because it was cheaper, didn't "think" mileage results might be better with the switch.