I would like only comments on the stock Goodyear tires that come with the xB---I know the suggested tire pressure on the door post says 30 # (or 29 #) but in anticipation of a lengthy 3500 mile round trip----and in an attempt to get the best gas mileage I can----while traveling 60 - 65 mph ----- what do you think about increasing the pressure to 34 lbs. Do you think that would maximize my fuel mileage??? Keep in mind please that comments from other over-sized tires and speciality tires will be of no help to me. Thank you. PJRACER

 

I'm sorry I posted this in the wrong location----if a moderator would like to transfer it to xB General Forum for me I would appreciate it.