Quote:
Originally Posted by camaro_corvette
take this information however you like, i don't have a shell station within 30 miles of my small town. two weeks ago i went on a four hour trip to peoria, Il. car was my friends ford taurus.
on the way to peoria we used marathon gas from in town...
21 MPG
on the way back we took the same route, and got gas from a shell station in peoria... same grade
26MPG
both ways we ran the car like we stole it... i feel im getting screwed at home... somethings not right. i don't even know what to think about this...this is  |
Uphill/downhill?
Headwind/not?
Those could be major factors....