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Hellcat Charger and Challenger owners looking for a few extra ponies may be excited to know that the first tuning system for the 6.2L supercharged Hemi has reached the market. It comes from Diablosport, one of the biggest names in the world of tuning, which has a history of adding power with their tuning software.
Diablosport has three power levels, and an extra bit of added security, should you need to return to the dealership for repairs. In each case, the tune is added by plugging into the car’s diagnostics port and pressing a couple of buttons to add a claimed 30+ rear-wheel horsepower.
Diablosport Tunes for the Hellcat Hemi
The first tuning option is the stock tune, which works with the stock PCM tune so there is no power increase, but other aspects of the vehicle such as throttle response and transmission shifts are sharpened up for a more engaging driving experience. (...) →
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Diablosport has three power levels, and an extra bit of added security, should you need to return to the dealership for repairs. In each case, the tune is added by plugging into the car’s diagnostics port and pressing a couple of buttons to add a claimed 30+ rear-wheel horsepower.
Diablosport Tunes for the Hellcat Hemi
The first tuning option is the stock tune, which works with the stock PCM tune so there is no power increase, but other aspects of the vehicle such as throttle response and transmission shifts are sharpened up for a more engaging driving experience. (...) →
More...