Indeed, you cannot get both highway mileage and acceleration as they are at opposite ends of the gearing spectrum. For mileage, stick with the 3.08s. For acceleration, bump up to the 3.73. 4.10s would be WAY overkill, and the engine would be screaming on the freeway.
'00 F-150, X-cab, 4x4, Lariat, 5.4L Off-road, Trailer Tow, Holandia Sunroof($1000)Mucho mods
98 Explorer bone-stock (Lemon Law Case in Progress)
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I'm not smart, just a resourceful idiot with some spare time.