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Old 11-18-2019, 12:03 AM   #2
Captainfab
60-66 Nut

 
Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,246
Re: 4.8 into 74 3/4 ton 4x4

I would be more concerned about the torque and at what rpm range rather than the hp. Also with 35" tires you will likely want 4.10 or lower gears. I could be wrong, but I believe that 4.8's torque range is going to be farther up the rpm scale than your stock 350.
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