A few weeks back, we introduced you to the Hennessey-tuned Dodge Challenger SRT Demon, which had set the record for the quickest new Demon in the world. The initial record time was a 9.38 and that was achieved with help from the Hennessey HPE1000 tuning package, but that record number was...

The team at Hennessey Performance has published video of a 2018 Dodge Challenger SRT Demon with their HPE1000 tuning package and, not surprisingly, it is the quickest quarter mile run that we have seen by the new Mopar machine thus far. While this car is obviously built, it is still the quickest...

The team from Hennessey Performance strapped a Christmas Tree to the roof of a 2018 Dodge Challenger SRT Hellcat to see how fast the Mopar muscle car could go while hauling a 6-foot tree. This time of year always manages to lead to some interesting automotive videos and this footage of a 2018...

Hennessey Peformance’s first reaction to news of the Dodge Demon was a car they called The Exorcist — a “1000 HP” ZL1 Camaro (the company measured 959 horsepower at the rear wheels). 2018 Dodge Challenger SRT Demon The second, according to Fox News , was to announce a 1,500 horsepower...