Shift your weight onto your elbows as you step back with the other foot and place your feet together. Hold until your form starts to fail or until you are no longer able to keep our abs pulled to your back. Step into the ball with one foot at a time. 1  Equipment notes.
For comparison's sake, most modern trucks manage between 5.5 and 6.5 mpg. For most long-haul truck drivers, an increase in fuel economy of 54 percent would equate to a savings of around $25,000 per year at current diesel prices.
Fuel Economy: 18 mpg city/25 mpg highway. Frankly, V6-powered full-size trucks used to be a joke. And when we say used to be, we mean until just a few years ago. They existed mainly to keep the base price as low as possible. Every truck fan knew that if you wanted real performance, you had to get the V8.