If not, the performance envelope of the Trackhawk is going to far exceed that of the Demon. In fact, the regular-grade Jeep Grand Cherokee SRT comported itself rather well the last time we took ...

The 2018 Jeep Grand Cherokee Trackhawk is the automotive equivalent of stunt casting. Stuffing a 707 horsepower supercharged V8 under the hood of, well, anything is roughly analogous to tapping in ...

Now Jeep, not content with a 462bhp SRT version of its Grand Cherokee, has come up with this, the Trackhawk, claiming to be the world’s most powerful and fastest SUV. Speaking to Jeep boss ...