Yes, 32 mpg is not something anyone is going to get in normal driving. But it is an interesting statement of the possible physics of energy and weight. The Ford F150 did not break any of the rules of physics but none of us would see that kind of mileage because the laws of physics reward ultra slow acceleration, maximum use of coasting, turing the engine off rather than idling, high pressure tires, etc. If you go to the website Bill posted you will see 45 mph was the most efficient speed and delivered 33.9 mpg at a constant speed. Not a cross country speed I would want to drive at.
I only mentioned it because the twin turbo V6 does seem to take a full sized truck to new levels of efficiency. On the other hand, when the V6 was used side by side in performance tests against the big block engines its mileage was very similar to the big engines. Since I tow far less than I drive empty, the concept is interesting to me.
Ron
I only mentioned it because the twin turbo V6 does seem to take a full sized truck to new levels of efficiency. On the other hand, when the V6 was used side by side in performance tests against the big block engines its mileage was very similar to the big engines. Since I tow far less than I drive empty, the concept is interesting to me.
Ron