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Gas Mileage and Axle Ratios
I am looking at buying either a 2008 king ranch f-250 super duty single rear wheel 4x4 with the turbo diesel automatic with the 3.73 rear or the f-450 dually turbo diesel 4x4 with 4.10 rear. What is the difference in engine rpm and gas mileage will be around town and on the highway unloaded...- Jim R
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- Forum: 6.4L PowerStroke Engine & Drivetrain
