850 HP Hennessey GT350 Mustang Validation Testing

30 Aug 850 HP Hennessey GT350 Mustang Validation Testing

850 HP Hennessey GT350 Mustang Validation Testing

With its HPE850 upgrade complete, it was time for this Mustang GT350 to be put through its paces at the Pennzoil Proving Ground. This build comes with a 2 year / 24,000 mile limited warranty.



PLANNING AN UPGRADE? Get More Information About Hennessey Upgrades Available for Your Car!