superman22x
Golden Master
- Messages
- 7,904
Usually around 16mpg highway. My grandpas 06 got 16mpg on a trip from Northern Illinois to Yellowstone. Driving 70-80mph whole way.Yea, it is. But I've heard of people with the 5.4L getting like 18 or 19 highway....
But the OHV engines suck a lot more gas then the new SOHC and DOHC modular engines. A 5.0L or 5.8L F-150 of the 70s-90s gets around 12-15mpg