2.85″ HellRaiser Supercharger Pulley for higher boost pressure
The supercharger pulleyhas a freewheel. The boost pressure is increased by approx. 3-4 PSI (0.2 – 0.25 bar).
The Litens High Performance HellRaiser pulley is 2.85 inches in diameter and features the same construction as the stock pulleys, but is 3.43 inches in diameter.
Fits:
| Make | Model | Engine | Year |
| Dodge | Charger | 6.2 Hellcat | 2015 – 2023 |
| Dodge | Challenger | 6.2 Hellcat | 2015 – 2023 |
| Dodge | Durango | 6.2 Hellcat | 2021 – 2023 |
| jeep | Grand Cherokee | 6.2 Trackhawk | 2018 – 2021 |
| RAM | 1500 | TRX | 2021 – 2023 |
Notes:
This pulley is intended for professional installation only.
Special tools are required for installation.
A shorter strap is required. This is included in the scope of delivery.
The engine control needs to be adjusted.
Includes German installation instructions.
Peter Gründler –
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