Luckey Racing Nightmare 900 – Jeep Grand Cherokee Trackhawk

Luckey Racing Nightmare 900 – Jeep Grand Cherokee Trackhawk Performance Package

Starting at $12,480.91 installed and tuned, before applicable sales tax and additional options. The base package includes the components listed below, professional installation, custom ECU and transmission calibration, and required HP Tuners credits. Fuel-system upgrades, ECU unlock when required, AWD dyno verification, and other optional upgrades are priced separately.

Retain the factory supercharger and increase airflow with upper and lower pulley upgrades, a larger throttle body, upgraded injectors, and vehicle-specific Kooks long-tube headers. Each build is configured, installed, calibrated, and logged by Luckey Racing.

Base Package Includes

• GripTec 10-rib upper pulley and hub kit
• Fluidampr 11% overdrive harmonic balancer
• Injector Dynamics ID1050X fuel injectors
• ModalWorks Big Gun high-flow intake matched to the vehicle and throttle body
• Nick Williams 108mm throttle body
• Kooks 3410H611 2-inch x 3-inch long-tube headers for Jeep Grand Cherokee Trackhawk
• Matching 3-inch OEM racing mid-pipes
• Gates heavy-duty supercharger belt
• Brisk ER12S colder spark plugs
• 180° performance thermostat
• New Mopar crankshaft bolt
• Mopar OAT coolant
• HP Tuners Smart Access Cable when required
• Required HP Tuners credits for the confirmed configuration
• Custom ECU calibration
• Custom transmission calibration
• Complete professional installation and datalog review by Luckey Racing

Pulley selection, belt length, intake configuration, injector fitment, oxygen-sensor connections, and ECU requirements are confirmed for the exact vehicle before parts are ordered.

Vehicle-Specific Exhaust

This Jeep Grand Cherokee Trackhawk package includes the Kooks 3410H611 header and OEM racing mid-pipe kit in place of the Texas Speed catted header kit used in the Charger/Challenger package. OEM racing mid-pipes are included; this listing does not include a high-flow catted mid-pipe upgrade.

Compatible Application

Jeep Grand Cherokee Trackhawk with the factory-supercharged 6.2L HEMI. VIN, model year, existing modifications, and exhaust fitment are confirmed before ordering. This package is not configured for naturally aspirated Jeep SRT 6.4L models.

Additional Options & Pricing

Select ECU unlock, AWD dyno verification, flex fuel, and velocity stack options above. The displayed package price includes your selected options. Fuel-system hardware and enclosed transport are quoted separately after confirming your vehicle and requirements.

• ECU unlock service: add $249.99 when required, subject to confirmation of the ECU and model year.
• AWD dyno verification: add $400.00 when selected.
• Fuel-system upgrades: priced separately after confirming the vehicle, fuel, existing pumps, and performance goal.
• Flex-fuel upgrade: add $1,500.00 when selected, subject to vehicle and fuel-system compatibility.
• ModalWorks velocity stack upgrade: add $100.00 when selected.
• Enclosed transport: quoted separately based on pickup location.

Applicable sales tax is additional. The final configuration and any additional work are reviewed with the customer before parts are ordered.

Performance & Fuel Requirements

The Nightmare 900 name identifies the intended performance category and does not guarantee an exact wheel-horsepower figure. Results depend on the vehicle, engine condition, pulley combination, fuel, fuel-system capacity, existing modifications, and testing conditions. Premium fuel is required; E85, race fuel, or additional fuel-system capacity may be required for the selected power goal. Ethanol or flex-fuel operation requires the appropriate hardware and calibration.

Deposit & Payment

A 75% deposit is required to order parts and reserve the installation appointment. The remaining balance is due upon completion and before vehicle release. Financing and flexible payment options may be available for qualified customers, subject to lender approval.

Important Information

• The vehicle must be mechanically sound. Repairs and supporting upgrades beyond the agreed package are additional and require customer authorization.
• The included Kooks racing exhaust components are intended for competition/off-road applications; suitability for the vehicle and intended use is confirmed before installation.

Contact Luckey Racing to confirm the final build configuration and schedule installation.