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Hellcat Challenger Makes 766 rwhp at Houston Hellcat Performance Shop Serious HP
2016 Dodge Charger Hellcat Makes Over 800RWHP
Dodge Charger Procharged Performance Package Mango
Dodge Charger 392 Performance Dyno Tune
2005 Chevy Corvette LS2 Heads and Cam Package by Serious HP makes 500RWHP
Shelby GT350 Supercharged Whipple Supercharger by Serious HP
Corvette C6 Z06 Performance Dyno Tune by Serious HP
Cadillac CTSV Dyno Tune by Serious HP
SRT Hellcat Performance Upgrades by Serious HP
6th Gen Camaro Performance Dyno Tune at Serious HP
900 RWHP Hellcat Performance Package by Serious HP
Procharged Dodge Challenger at Serious HP makes Nearly 700 RWHP
Mopar Fest Got Rained Out before or 900 HP Hellcat could run
Procharged Camaro Z28 make 979 RWHP at Serious HP
Dodge Challenger Hellcat 900 HP Package on 93
811 HP Charger Hellcat by Serious HP in Houston
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