I understand that if you are running at altitude, that there is less chance for knock (less O2) and you can run lower octane. Does anyone know if that is correct?
We are at altitude in Utah of4500 ft. Getting combined 28, in town 22, on the highway only 34 depending on wind. Our legal speed in some areas is 85, so that kills the mileage.
I found a 2022 Eco and bought it at MSRP with 4,000 miles. I bought the Lariat and like the ride, agility, braking (wow) and the inside cabin. I had it in snow once and it was great at 80MPH with a cross wind on I15 north out of Vegas. The current mileage is about 22 around town and 28...