Need help deciding on 3.55 or 4.10 rear axle ratio
I am trading in my 2017 F350DRW with a 3.55 rear axle ratio and looking to purchase a 2019 F350DRW with a 4.10 rear axle ratio. I pull a 16000 lb 5th wheel and tow only 30% of the time. Worried about the gas mileage drop when not towing. Has anyone experienced the same scenario?
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