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GMR HellBound Pkg - 1075 HP E85/Pump Gas - 2015-up Dodge Hellcat Challenger/Charger GMR-DHC-HBND
This package was developed and tested in a partnership between Grudge Motorsports Racing and Demon Performance. Designed for those looking to gain more power from their 2015+ Dodge Hellcat Challenger/Charger while maintaining drivability and retaining the stock engine bottom end and transmission.
Our HellBound package is the perfect combination of boost, air induction, fuel, and exhaust for your Hellcat. We start with 2 upper pulleys, one that makes great power on 93 octane pump gas and another that makes even more power on E85. To handle all the additional boost and e85 fuel requirements, this package includes 1340 injectors from Injector Dynamics and a custom dual pump fuel system. The HellBound package also includes a JLT cold air intake for more intake airflow and 2" x 3" Full Length Headers w/Cats that not only add more horsepower and torque but really bump up the exhaust tones!
The HellBound Package also includes our GMR Hellcat Stage 2 Camshaft Kit which is designed for aggressive street and strip performance in a Hellcat Charger, Challenger, or Durango with stock displacement 6.2 liter VVT-style Gen 3 IHI 2.4 Supercharged Hemi engines. The camshaft will have a performance idle and improved power through the midrange and upper RPM range with emphasis on midrange torque and upper RPM power. Additional performance gains can be realized when used with headers, an increased stall speed torque converter, free-flowing exhaust and intake systems.
GRIND# GMR-HC-2K
Hydraulic Roller Camshaft
Aggressive Street / Strip Performance
Cam Kit Includes:
- GMR Stage 2 Custom Grind Camshaft
- 1 set of 16 premium .650" lift beehive valve springs (PSI 1515)
- 1 set of 16 valve seals
- 1 set of 16 .060" valve spring shims
- 1 set of 8 .030" valve spring shims
- 1 set of 8 .015" valve spring shims
- 8 hardened chrome-moly intake pushrods (3/8" dia., .080" wall)
- 8 hardened chrome-moly exhaust pushrods (3/8" dia., .080" wall)
- VVT Phaser Lock
- Mopar Camshaft Bolt
VVT Phaser Lock for Dodge Hemi For use in Hellcat 6.2
This Gen 3 Hemi Phaser Lock insert is designed to permanently lock your Gen 3 Hemi Phaser. This modification is often required when using a performance and/or racing camshaft. This phaser lock is designed with an interference fit and has no provision for removal. So, the VVT function of the phaser will not be able to be restored once this lock is installed.
| Engine Components | |
| GMR-CPK | Mopar Gen 3 Hemi 6.2L Crank Pin Kit |
| 6510536AA | Mopar Gen 3 Hemi 6.2L Crankshaft Damper Bolt |
| GMR-24-06-1015-K | GMR Hellcat Stage 2 Cam Kit |
| 244-4300 | ARP Dodge 6.2L Hemi Head Stud Kit |
| SUPERCHARGER | |
| GTHCP-250 | 2.50 GripTec V2 Supercharger Pulley Kit (2015-2022 Hellcat Challenger/Charger) |
| GTHCPR-295 | 2.95 GripTec V2 Supercharger Pulley [Ring Only] (2015-2022 Hellcat Challenger/Charger) |
| AADPULLEY | AAD Performance Adjustable Idler Pulley (2015-2022 Hellcat Challenger/Charger) |
| IHISGS | IHISGS - Hellcat Blower Intake Gasket Set |
| Air Induction | |
| CAI-HC-15 | JLT Cold Air Intake Kit w/Red Filter (2015-2022 Hellcat Challenger/Charger) |
| Exhaust System | |
| 2P3CWC |
2" x 3" Full Length Headers w/Cats (2015-2022 Hellcat Challenger/Charger) |
| 2236G | Mr. Gasket HEADLOCK Locking Header Bolts |
| 5038098AA | Mopar Exhaust Manifold Gasket, RIGHT |
| 5038099AA | Mopar Exhaust Manifold Gasket, LEFT |
| Fuel System | |
| 1300.48.14.14.8 | Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Grey Top - 14mm Lower O-Ring (Set of 8) |
| RACE.HC.PUMP | Racing Plug & Play Dual Pump Walbro 525LPH Returnless Fuel System w/88mm In-Line Filter Kit |
| CPU / PROGRAMMING | |
| M03-000-06 | HP Tuners MPVI3 w/6 Universal Credits |
| HPT-SAC | HP Tuners Smart Access Cable (2018+ Dodge Vehicles) |
| HPT-PCM-UL | HP Tuners PCM Unlock Service (2015+ Dodge Vehicles) |
| MISCELLANEOUS | |
| 5028-214-1 | UPR Plug n Play Catch Can (2015-2022 Hellcat Challenger/Charger) |
| TBA-TCTH-B | TBA Thermo Clocker Thermostat Housing - Blk |
| MMTS-JED-06L | Racing 180 Thermostat & Gasket |
| K100594HD | Gates Fleetrunner Micro-V Heavy Duty Serpentine V-Ribbed Belt |
| ER12 Series | Brisk Silver Racing Spark Plugs |
| INSTALLATION & TUNING | |
| GMR-DP-INS | Professional Installation of HellBound Package |
| GMR-DP-TUNE | Professional Tuning by Demon Performance/Grudge Motorsports |
Special Order Policy & Cancellations
Special order parts are defined by Grudge Motorsports, LLC as any product, auto part, performance part, tool, accessory, etc., that we do not currently have in stock, that are on backorder, or that we do not stock as a shelf item which may be due to lack of popularity or the part has various options that make each order unique. This does not mean the part is not currently available. Many manufactures keep less popular parts they produce in stock and can process orders we submit quickly. If the manufacturer has the item in stock it will normally drop ship directly to you within 5-7 business days depending on your location and the type of shipping required. Otherwise the factory may have to produce or final finish a part which typically ships in 3-6 weeks but can take up to 12 weeks or more for certain parts.
There is NO guaranteed delivery date for any special order and manufacturers often change the expected ship date several times. Contact us before making a purchase if you want to get more info on an estimated ship date which will help avoid cancellation issues.
ALL SALES ON SPECIAL ORDERS ARE FINAL. NO CANCELLATIONS, REFUNDS, OR RETURNS WITH EXCEPTION TO DAMAGED UPON RECEIPT OR RECEIVED A PRODUCT DIFFERENT THAN PRODUCT ORDERED. THE ORIGINAL MERCHANT TRANSACTION FEE (3-7% depending on your payment method) IS NON-REFUNDABLE AND WILL BE DEDUCTED FROM ALL RETURNED ORDERS.
Special orders are sent directly to the manufacturer and usually drop ships directly from them in many cases but occasionally ships to one of our distribution centers and then shipped to the shipping address provided at purchase. In these cases we work extra hard to expedite getting the order shipped quickly.
Updates on special orders are available upon request only and we do not provide phone support for special order status updates. If you need help with an order start by selecting the Orders link on our site or the Order Support button in the email received a time of purchase and submit the appropriate form. We will NOT respond to random emails or phone calls requesting status, returns, or cancellation.
Customer Order Support
Use these quick links if you need to review the Terms & Conditions, Return Policy, or Special Order Policy agreed to at time of purchase.
Select the appropriate buttons below to view your account, check the status of your order, start the return process if you received a damaged or incorrect part, or even request to cancel a special order you placed. Just click the button below.
