Hennessey C7 ZR1 - Customer Testimonial Congratulations to Mr. Reed and his family, who recently took delivery of his HPE1000-upgraded ZR1...

09 January, 2020

1200 HP Corvette ZR1 by Hennessey Performance With its HPE1200 upgrade completed, this manual transmission C7 ZR1 was ready to visit...

04 December, 2019

1,200 Horsepower ZR1 vs McLaren 720S Roll Racing 1200 HP Hennessey ZR1 vs McLaren 720S. Our HPE1200 C7 ZR1 build...

15 October, 2019

Hennessey HPE1200 Corvette ZR1 Test Drive Meet one of the fastest vehicles to ever be test driven on the Pennzoil Proving...

08 October, 2019

HPE1000 C6 Corvette ZR1 Test Drive To ensure the quality of this Blue Devil's HPE1000 performance upgrade, it was time...

30 September, 2019

8.97 @ 156 MPH 2019 ZR1 Corvette 1/4 Mile 2019 ZR1 Corvette with the HPE1200 engine upgrade running E85 @ 24...

05 August, 2019

660 HP Ferrari 488 GTB vs 1000 HP Hennessey ZR1 Corvette Roll Race Comparison No surprise that the HPE1000 ZR1 defeats...

23 July, 2019

1139 RWHP 2019 ZR1 Corvette Time-lapse Build by Hennessey Performance Every vehicle built at Hennessey is a labor of love and...

11 July, 2019

840 HP Dodge Demon vs 1000 HP Hennessey ZR1 Corvette Roll Racing Yes, we know that 1000 HP should beat 840...

21 May, 2019

9.52 @ 144 MPH 2019 ZR1 Corvette 1/4 Mile World Record On April 27, 2019 the 2019 ZR1 Corvette upgraded by...

29 April, 2019

ZR1 Tag