moparnut
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Hennessey has come up with a unique package for the Dodge Challenger SRT Hellcat, adding a set of turbochargers to the factory supercharged Hemi. The company claims over a thousand horsepower at the transmission from the aptly named HPE1000 Challenger. The Hennessey HPE1000 Challenger’s twin turbochargers feed the supercharger for a hefty increase in power. The package is somewhat simple in construction, taking the otherwise-stock Hellcat Hemi and adding unique stainless steel turbo manifolds, twin-ball-bearing turbochargers, […]
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