PowerMax Stage 1 (773540-1)

- Featuring the Garrett patented Advanced Variable Turbine (AVNTTM) design for increased compressor flow and turbine flow

- Utilizes nine movable vanes which significantly increases turbine efficiency and improves engine performance from idle launch through

peak torque

- Patented integral electro-hydraulic actuation and proportional solenoid for infinitely variable control

- Provides up to an estimated 590 HP with no sacrifice to drivability

- Outline interchangeable, for a perfect fit each and every time

- 65mm Compressor Wheel

- 67mm Turbine Wheel

The PowerMax TM Duramax (2004.5-2010) Turbocharger Upgrade Kit includes

- Garrett patented AVNTTM GT3794VA (Stage 1) or GT4094VA (Stage 2) Turbocharger

- Adapter Cable

- Installation Instructions