We tested a completely stock 2012 Ford F-350 Super Duty dualie and then added an AFE Momentum HD intake and re-dyno’d the truck.One of the first modifications we make to our trucks is the addition of a cold-air intake—but what kind of power do we really stand to gain from this $300 investment? Because 10 to 30hp increases are impossible to feel in an 8,000-pound truck, we decided to see what the local chassis dyno at Randall’s Performance had to say about the horsepower and torque improvements air intakes provide. Specifically, we tested a completely stock 2012 Ford F-350 Super Duty dualie and then added an AFE Momentum HD intake and re-dyno’d the truck.

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Photo Gallery: 2012 Ford F-350 Super Duty AFE Momentum HD Intake - Diesel Tech



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