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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
960 HP Dodge Challenger Hellcat by Serious HP in Houston
Charger Hellcat 900RWHP Package Serious HP
Brian Sanders Hellcat at Serious HP
Serious HP Dodge Ram Performance
Serious HP Hellcat Charger Performance Package Picks Up 265 RWHP on E85
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