To further my appology, I was in the imagination speculation mode. The 2 MPG was a guess.
I am getting 20. 7 now over a 6 month period using real results, not the computer. I run my tires at 55 PSI. Should I take them to 70 PSI ? I am usually driving with no load 65 miles to work and back from 2600 feet over the pass at 5500 feet and down to 2100 feet and of course, the reverse home again.
I try to keep it at 2000 RPM - 72 MPH on the commute.
I am getting 20. 7 now over a 6 month period using real results, not the computer. I run my tires at 55 PSI. Should I take them to 70 PSI ? I am usually driving with no load 65 miles to work and back from 2600 feet over the pass at 5500 feet and down to 2100 feet and of course, the reverse home again.
I try to keep it at 2000 RPM - 72 MPH on the commute.