What happens when a stock Hellcat Challenger races a ZL1 Camaro with the Hennessey HPE750 upgrade package? Both cars have...

08 February, 2017

John Hennessey and team answer the question: Which car is faster, Hellcat Challenger or ZL1 Camaro? Both vehicles are factory...

19 December, 2016

I recently received an invitation from the Shell V-Power Nitro+ marketing team to attend the 2016 Ferrari Finali Mondiali at...

15 December, 2016

Zerin Dube from SpeedSportLife.com and John Hennessey review the stock 2017 Ford Raptor F-150 pick-up truck. Part 3 video is...

13 December, 2016

Zerin Dube from SpeedSportLife.com and John Hennessey review the stock 2017 Ford Raptor F-150 pick-up truck. In video Part 2...

13 December, 2016

Zerin Dube from SpeedSportLife.com and John Hennessey review the 2017 Ford Raptor F-150 pick-up truck. Part 1 is the chassis...

13 December, 2016

John Hennessey dyno tests his Shelby GT350R Mustang equipped with the Hennessey Power Pack intake & tune upgrade. Power gains...

09 December, 2016

Hennessey Performance tests the stock 2017 Camaro ZL1 with 6-speed manual transmission on its Dynojet chassis dyno. Results: 567 rear...

08 December, 2016

John Hennessey and the Hennessey Performance team match race 2 bone stock factory vehicles: 2017 Camaro ZL1 vs 2017 Corvette...

02 December, 2016

John Hennessey discusses and test drives the stock 2017 Camaro ZL1. Subscribe to our youtube channel and check back soon...

01 December, 2016

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