I have a SXT model with the small 4.7 v8 and was getting around 18-19mpg hwy, till I installed a magnaflow powerpack muffler and a cold air intake. Now I'm getting around 380-400 miles to a tank full of 24 gals. That's strictly highway though. But when you kick down into passing gear you can feel a huge difference in power and almost watch the fuel needle go down. 0-60/6.1sec--1/4mile/15.42. 3.55axle 265/70x16 tires. Can't wait to see what happens when I put headers on and tune it. Love that 4.7!
Suspension, engine performance, seating, and appearance.
Tranny shifting is to slow, oil filter location, ignition system design wierd.