Chevrolet Corvette C7 Stingray HPE700 Supercharged Upgrade

HPE700 Supercharged Upgrade

2014 – 2019 Chevrolet Corvette C7 Stingray & Grand Sport


• 708 bhp @ 6,300 rpm
• 673 lb-ft torque @ 4,000 rpm



• 0-60 mph: 3.2 sec.
• 1/4 mile: 10.9 sec. @ 130 mph
• Top speed: 202 mph


HPE700 Supercharged Upgrade Includes:

• High-flow Supercharger System
• High-flow Cylinder Heads
• CNC Ported Cylinder Heads ports- Competition valve job, extensive flow testing, chambers milled to desired cc.
• HPE700 Camshaft
• Lightweight hollow stem intake valves, exhaust valves.
• Extreme duty dual valve springs.
• Titanium retainers, machined locators & locks, GM valve seals.
• Chamber volumes measures & adjusted for compression.
• CNC work hand blended into valve job, spring pressures measured & adjusted for camshaft.
• Hydraulic lifter upgrade.
• Extreme duty pushrod upgrade
• Long-tube stainless steel headers
• High-flow catalytic converters with stainless steel mid pipes
• 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
• Hennessey Carbon Fiber Door Sills
• 3 Year / 36,000 Mile Limited Warranty
Call Hennessey Performance for pricing and turnaround time details.


* 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.

Hennessey Corvette Stingray C7 HPE700 Supercharged

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