The Aurora 5000 is an extreme high performance turbo charger that is great for added horsepower and torque on your 98.5-02 Dodge 5.9L Cummins. The 72mm inducer on the turbo is a significant jump in performance over the stock charger. This turbo has the capability to reach over 850hp with supporting fuel modifications and aggressive tuning. The increased air volume will utilize all fuel injected into the cylinder creating a more complete and efficient combustion event. This will result in lower EGTs, high horsepower capabilities, and a more efficient/powerful torque curve.