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ROUSHcharger System Adds 30 More Horsepower

Matt Rigney

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Matt brings to the table a very intimate knowledge of modern Mustangs, Camaros and Challengers not only from the books in his collection but from... More

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Making your Mustang go fast is what ROUSH does best and with a newly enhanced ROUSHcharger system they are doing just that by increasing overall output an additional 30 horsepower over the previous setup. The addition of this new ROUSHcharger setup will increase any 2005-08 Mustang GT from the stock 300 horsepower to 445 horsepower with 418 lb.-ft. of torque, a 48% jump.

Where do these extra horses come from you ask, well according to ROUSH the added ponies come from changing to a slightly smaller pulley along with an enhanced PCM calibration to take advantage of the higher spin rate. It's basically what 2003-04 Cobra owners have been doing with there roots type blowers to gain horsepower.

Read all about it in the press release after the jump...