Cage Match: 562 HP Camaro HPE550 Vs 540 HP Shelby GT500

Hennessey's supercharged, 562 HP Camaro HPE550 was built as a high-performance substitute for the now-defunct Camaro Z28, but how's it compare to the mean, factory-tuned 540 HP supercharged 2010 Shelby Mustang GT500? Let's find out. [Inside Line] » 7/02/09 1:45pm 7/02/09 1:45pm

Hennessey HPE550 Camaro Looks Ready To Ram 562 HP Down Your Gullet

Last week brought the first test of Hennessey's newest powerhouse, the HPE550 Camaro. This week brings enough new pics and details to make even the most gentlemanly of men hoot and holler. » 6/18/09 1:00pm 6/18/09 1:00pm

562 HP Hennessey HPE550 Camaro: First Test

Houston-based Hennessey Motorsport's new supercharged, 562 HP 2010 HPE550 Camaro gets wrung out in this first test proving that the Camaro is no longer just a redneck's play thing and more a precisely-guided patriot missile. » 6/09/09 4:40pm 6/09/09 4:40pm