moparnut
Administrator
SCT Performance isnow selling tuning devices with pre-loaded engine tunes for six popular 2015 Mopars: theCharger and Challenger (Hellcat or 5.7 Hemi), the Ram 1500 Hemi, and the Jeep Wrangler V6.
Big Power Gains for the Hellcat
With SCT’s X4 Performance Programmer, Hellcat owners can relatively easily dial up an extra 19 horsepower and 28 lb-ft of torque at the rear wheels. Assuming a 15% drivetrain loss, it increasestotal output to730 horsepower and 683 lb-ft of torque.
Smaller gains for otherHemis
The 5.7 V8 package adds 13 horsepower and 16 lb-ft of torque at the wheels of either Dodge. (...) →
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Big Power Gains for the Hellcat
With SCT’s X4 Performance Programmer, Hellcat owners can relatively easily dial up an extra 19 horsepower and 28 lb-ft of torque at the rear wheels. Assuming a 15% drivetrain loss, it increasestotal output to730 horsepower and 683 lb-ft of torque.
Smaller gains for otherHemis
The 5.7 V8 package adds 13 horsepower and 16 lb-ft of torque at the wheels of either Dodge. (...) →
More...