Hennessey Unveils the Goliath 650-HP Supercharger Kit for GM Trucks

Hennessey’s Latest Power Boost for Chevy and GMC Trucks

Hennessey Performance Engineering has recently introduced the “Goliath 650” package, designed to significantly increase the horsepower of Chevy and GMC pickup trucks beyond their factory settings. These supercharger kits are compatible with all standard 6.2-liter GM V8 engines found in models like the Chevy Silverado and GMC Sierra. While these trucks typically roll out with 420 horsepower and 460 lb-ft of torque, Hennessey’s aftermarket kit ramps up the figures to an impressive 650 hp and 658 lb-ft.

Into the Details: What’s Inside the 230-HP Boost?

Included in the performance-enhancing package are a 3.0-liter supercharger, a high-flow intake, a high-flow intercooler, a crankcase ventilation system, and chromoly pushrods. Hennessey also fine-tunes the engine software calibration to orchestrate a seamless blend of power comparable to that of a Corvette Z06 but packed into a full-size pickup truck.

Off-Road Enthusiasts’ Delight: The Goliath Off-Road Package

For owners of the Sierra AT4, the off-road variant of GMC’s pickups, Hennessey offers the Goliath Off-Road package. This includes upgrades like a new steel front bumper, an LED light bar, specialized off-road suspension, 20-inch wheels, and 35-inch off-road tires. While the Sierra AT4 is the exclusive recipient of the Goliath Off-Road package, the standard Goliath 650 kit is available for all 6.2-liter V8 Silverado and Sierra models.

How to Get Your Hands on the Goliath Kits

Hennessey has yet to disclose the pricing and release date for these kits but assures a three-year, 36,000-mile warranty on all upgrades. Customers can either send their existing trucks for modification or order new trucks equipped with the Goliath kits through authorized Chevy or GMC dealers or directly from Hennessey.

Conclusion: Unleash the Power Within Your GM Truck

The introduction of the Goliath 650-HP Supercharger Kit offers GM truck owners a compelling route to elevate their vehicles’ performance without the need for a complete trade-in. This innovative kit encapsulates an LT4 upgrade in a single package, potentially transforming the driving experience for enthusiasts and off-road adventurers alike.

FAQs

1. What is included in Hennessey’s Goliath 650 kit for GM trucks?
The kit comprises a 3.0-liter supercharger, high-flow intake, intercooler, crankcase ventilation system, and chromoly pushrods.

2. Which GM truck models are compatible with the Goliath 650 kit?
The kit works with all standard 6.2-liter GM V8 engines found in models like the Chevy Silverado and GMC Sierra.

3. Where can GM truck owners get the Goliath kits installed?
Customers can either send their trucks to authorized Chevy or GMC dealers or directly to Hennessey for installation.

4. Does the Goliath 650 kit come with a warranty?
Yes, Hennessey offers a three-year, 36,000-mile warranty on all upgrades.

5. Is the Goliath Off-Road package exclusive to a specific GM truck model?
Yes, the Goliath Off-Road package is tailored for the Sierra AT4, GMC’s off-road-oriented pickup truck model.

For any inquiries or more information, contact Hennessey Performance Engineering at tips@thedrive.com.