Found on Cummins diesel site.....
Team... Just starting to build my own "+/-" database/spreadsheet info on the Big Three 1 ton HD Diesels.... pending purchase at some point in the future.... as such, stumbled across this lit...
Forum Discussion
well first off the break in period for tires is 50K? Most truck tires will only last 50-60K.
Under inflated tires decrease fuel economy by 1%, how are you measuring 0.2 MPG?
and with newer multi-overdrive transmissions traveling above 55MPH doesn't have the same effect on fuel economy it used to.
Obama made these same suggestions to get us off foreign oil....they laughed him off the stage.
Under inflated tires decrease fuel economy by 1%, how are you measuring 0.2 MPG?
and with newer multi-overdrive transmissions traveling above 55MPH doesn't have the same effect on fuel economy it used to.
Obama made these same suggestions to get us off foreign oil....they laughed him off the stage.
