Search: Posts Made By: HennesseyPerformance
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06-04-2020, 08:51 AM
Replies: 0
Views: 767

** Special Offer: Hennessey Stainless Steel C8 Exhaust **

https://youtu.be/DeIrlNi9Q18

Around 10 years ago we decided to focus on developing and offering performance upgrades for the Corvette. We bought a C6 ZR1 and loved it bone stock. Gradually over...
05-24-2020, 03:40 PM
Replies: 38
Views: 3,883

Launch control was not used on either car. This...

Launch control was not used on either car. This race is to simulate a real street race. The C8 does have our exhaust which is worth another 15 hp along with Hoosier A7 tires in the rear which give...
05-10-2020, 10:38 PM
Replies: 156
Views: 17,355

We have built several supercharged 2019-2020 GM...

We have built several supercharged 2019-2020 GM 6.2L trucks making over 500 whp. Go to our YouTube channel and see for yourself. Using HP Tuners and yes they will figure it out for the new C8. But...
05-04-2020, 10:41 PM
Replies: 21
Views: 2,796

We are in the same boat as the rest of the...

We are in the same boat as the rest of the aftermarket. HP Tuners will probably be the ones to bring tuning to the C8 market. John Heinricy is a great man and driver and his reputation is impeccable....
04-30-2020, 10:30 PM
Replies: 31
Views: 4,533

Heat management is certainly a consideration when...

Heat management is certainly a consideration when doing any modifications to the C8.
04-19-2020, 09:20 PM
03-26-2020, 02:56 PM
Replies: 156
Views: 17,355

If the aftermarket can build half shafts / CV...

If the aftermarket can build half shafts / CV shafts and DCT transmissions to reliably operate with 2000+ HP in GTR's and TT Lambos then the same will be true for the new C8. It will take some R&D...
03-23-2020, 06:48 PM
Replies: 44
Views: 7,765

Here's a video for all of the internet turbo...

Here's a video for all of the internet turbo experts out there. Enjoy.

https://www.youtube.com/watch?v=MvWti8VNKw4&feature=youtu.be
03-22-2020, 01:26 PM
Replies: 44
Views: 7,765

The cold side is there, along with the turbo oil...

The cold side is there, along with the turbo oil lines, etc. Check out Instagram for the pics. Enjoy!

https://www.instagram.com/hennesseyperformance/
03-19-2020, 11:27 AM
Replies: 28
Views: 4,789

The 0-60 times for the new C8 are well documented...

The 0-60 times for the new C8 are well documented and the car easily runs in the mid to low 3 sec range on the street. 0-60 mph in 2.9 sec. is certainly possible on a prepped track running with...
03-17-2020, 01:27 PM
Replies: 29
Views: 3,007

** 2020 C8 Corvette Chassis Dyno Testing Results & Video **

https://www.youtube.com/watch?v=z1ZvcxhqqWk&feature=youtu.be

Testing the factory stock 2020 C8 Corvette Z51 on the Hennessey Dynojet chassis dyno results in 466 rear wheel hp and 451 rear wheel...
03-17-2020, 11:48 AM
Replies: 17
Views: 2,463

The first session was run on stock alignment. ...

The first session was run on stock alignment. Best lap time on a cool, dry track was 2:33 with the nose pushing. Gave the front a couple degrees of negative camber then went out and ran on a damp...
03-16-2020, 10:28 PM
Replies: 17
Views: 2,463

We had the dealer install the factory Z51 rear...

We had the dealer install the factory Z51 rear brake ducts and upgraded brake fluid. Brakes worked well and yes the track was damp.
03-16-2020, 07:26 PM
Replies: 17
Views: 2,463

** C8 Laps COTA - PDR Video **

https://www.youtube.com/watch?v=Y-8cdM2rz90&feature=youtu.be

We picked up our C8 in Detroit on Friday, drove 1400 miles and got home to Houston on Saturday night. Then got up early Sunday morning...
02-27-2020, 08:43 AM
Replies: 0
Views: 516

Looking to Hire Corvette Aftermarket Sales Specialists

Hennessey Performance is looking to hire Corvette aftermarket sales specialists. Ideal candidates will have 2 years experience in modern Corvette aftermarket sales / customer support. Please email...
12-07-2019, 06:31 AM
Replies: 14
Views: 4,125

Very good question. Most likely a positive...

Very good question. Most likely a positive displacement blower design.
12-06-2019, 11:23 AM
Replies: 14
Views: 4,125

This is a rendering of some but not all of what...

This is a rendering of some but not all of what we might offer. Some like roof scoop, some dont and that's ok. Can we add a roof scoop? Well, we won't know until we get our car and spend more time...
12-03-2019, 12:15 PM
Replies: 14
Views: 4,125

* 2020 Hennessey C8 Corvette *

http://hennesseyperformance.com/wp-content/uploads/2019/12/Hennessey-C8-Corvette-1-min.jpg

http://hennesseyperformance.com/wp-content/uploads/2019/12/Hennessey-C8-Corvette-2-min.jpg
...
10-25-2019, 11:14 AM
Replies: 29
Views: 5,210

In our opinion, one of the reasons that the...

In our opinion, one of the reasons that the Corvette has been so popular over the past 20+ years is that can be successfully modified while retaining excellent reliability and drivability. First, GM...
10-23-2019, 11:18 PM
Replies: 29
Views: 5,210

MDeg, We have a C8 on order and will begin our...

MDeg, We have a C8 on order and will begin our aftermarket development program after just as soon as we receive our car. Tuning will be the key to unlocking the performance potential of the C8. We...
10-22-2019, 02:39 PM
Replies: 5
Views: 907

TXSteveF, please come by and visit our facility,...

TXSteveF, please come by and visit our facility, meet our team and see our work. We have several Corvettes on property that are here for upgrades. We also have our own 1/4 mile dragstrip next to the...
10-15-2019, 11:18 PM
Replies: 0
Views: 920

* 1200 HP Hennessey ZR1 Test Drive Video *

https://www.youtube.com/watch?v=jZeK0hJ-y8I

Congrats to our customer in NY who recently took delivery of this beast. This is the same car that ran 8.9 sec. @ 156 mph back in August on a very hot...
Forum: Southwest
05-15-2014, 10:03 AM
Replies: 11
Views: 884

It runs 205 mph in the 1/2 mile but there are now...

It runs 205 mph in the 1/2 mile but there are now cars out there running 20 mph faster...
02-18-2014, 11:36 AM
Replies: 56
Views: 10,985

Just lay down a good burnout and you should be...

Just lay down a good burnout and you should be good to go! :cheers:
02-14-2014, 05:02 PM
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