- Mar 10, 2006
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ive been getting really bad gas mileage with 87 so if i switch to 93 for like a tank will it give me better mileage for that one tank? and is it safe to do?
thanks
thanks
mustangkid05 said:oh ulright cause this jerk was telling me to use 93 because 87 makes it run bad haha

mustangkid05 said:dsg youre sister dont think im 13 lol jk.....i might try 91 just for a tank to see what it does
maybee you were drinking a little too much of whats in your avatar that night