Recall: A New After-Cat Exhaust For More Horsepower
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Now the intake can be removed. Published reports indicated the stock intake penalizes output by between 5 and 7 hp and the mufflers add a restriction of roughly 7 hp. As a side note, the indicated compression ratio has also been found to be suspect and restrict another 1 to 2 hp. These numbers correspond closely to the before-and-after numbers we recorded. View Related Article
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Ford E-250 Research
Get updated on all your car buying needs from safety features, to specs, to crash test ratings and options. Get all the information you need if you are interested in buying a new car like the Ford E-250. Fuel efficiency is important and the 2010 E-250 has fuel economy comparable to other cars in its class, and also comes with comparable safety features. The Ford Shelby GT500 and the Ford Mustang are other vehicles that might interest you.
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