Shop with Blessed Performance for the Garrett Powermax Upgrade Turbo Stage II for 2007.5 to 2010 6.6L Duramax diesel pickups.
HIGHLIGHTS:
- Garrett model GT4094VA turbocharger
- - Featuring the Garrett patented Advanced Variable Turbine (AVNTTM) design for increased compressor flow and turbine flow
- - Utilizes nine movable vanes which significantly increases turbine efficiancy and improve engine performance from idle launch through peak torque
- - Patented integral electro-hydraulic actuation and proportional solenoid for infinately variable control
- - Provides up to an estimated 630 HP with no sacrifice to drivability
- - Larger compressor trim (52), plus larger GT40 turbine wheel and vanes vs. Stage 1
- - Outline interchangeable, for a perfect fit each and every time
- - 68mm Compressor Wheel
- - 68mm Turbine Wheel