2017 ZL1 Camaro HPE800 Upgrade

Hennessey Performance 2017 ZL1 Camaro

Hennessey HPE800 Engine Upgrade

Available for the 2017 ZL1 Camaro equipped with the LT4 (LT-4) supercharged 6.2L V8 engine.
The HPE800 engine upgrade is compatible with both the factory automatic and manual transmissions.

• 800 bhp @ 6,500 rpm


Hennessey HPE800 Upgrade Includes
• Hennessey Lower Pulley Upgrade
• High Flow Cylinder Heads
• Upgraded Valve Springs
• Upgraded Lifters
• High-Flow Air Induction System
• Long-tube Stainless Steel Headers
• Stainless Steel Midpipes
• High Flow Catalytic Converters
• Custom HPE Camshaft
• All Necessary Gaskets & Fluids
• Professional Installation
• HPE Engine Management Calibration
• Dyno Tuning & Road Testing
• Serial-Numbered Dash & Engine Plaques
• Hennessey Exterior Badging
• Hennessey Premium Floormats
• 2 Year / 24,000 Mile Limited Warranty


* Estimated power ratings at the engine.  Actual power will be measured at the rear wheels, before and after the upgrades are installed and tuned.  Rear wheel horsepower and torque figures are approximately 15-20% lower than the factory published power figures which are measured at the crankshaft on an engine dyno.


** Acceleration performance figures are based on ideal conditions with an experienced driver on a prepped ¼ mile dragstrip running on drag radial rear tires.

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