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Hellcat Hacked! SeriousHP first to tune a Dodge Hellcat.

Hellcat Hacked! SeriousHP first to performance tune a Hellcat. 706 RWHP / 830 Crank HP. We tune supercharged, turbocharged, and heavily cammed vehicles at SeriousHP! Tuned with HP Tuners 2.25 tuning software. Stay tuned. Even more Serious Horsepower will be added to this Hellcat soon! http://www.hptuners.com/ Serious HP Horsepower Performance High Performance Parts Supercharger Systems :Edelbrock Procharger Whipple...
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