Rep Power: 800

Is there something you can do to solve this, put better grade gas in, bc since day one i have put 87 in, would uping the gas help any or what else can i do, bc im getting ****** gas mileage, worse than last year...i did a tune up about 2 months b4 putting her away, so they are basically brand new still...

 
Rep Power: 1093

my gas milage seems really ****** lately too... Its pissing me off.

Im changing the fuel filter this weekend I think.