Calculated MPG
Have read a number of posts, in different site forums, describing posters hand calculating their mileage. Some post that they record details at every gas-up and have kept meticulous records since t...
Forum Discussion
ppine wrote:
A few mods made it possible. AFE air intake, 4 inch exhaust and an SCE tuner.
Not snake oil. Simple improvements and careful driving.
Measured by filling up the tank, driving 400 miles and filling up the tank again to do the calculations.
So $1,000 in performance upgrades. You didn't mention that.
