Blue Thunder
15 Year Member
Mustangj said:Nail in the coffin for me: Ford was recently bragging about how the largest vehicle in their fleet 2005 (the Ford Expedition) gets better gas milage then their smallest car in the 70's(the 4cyl Pinto!)
Expedition is much smaller than an Excursion/Super Duty, and unlike the Excursion/Super Duty, Expedition isnt available(yet) with a Diesel engine, so its fuel economy is fairly low. My Super Duty diesel crew cab pickup weighed 8000 pounds, and got 20mpg, whereas the Expedition only weighs 5500 pounds, and gets maybe 16mpg.
Even so, a well-tuned '70s Pinto was in the high 20 MPG range, and even a 3800 pound 1960 T-bird with a 300hp 352 big block got 16 or 17MPG highway. Back then, everything had higher compression and ran leaded high octane gasoline, so ignition timing could be kept high for greater efficiency.