The new G-Series line of turbochargers features the latest Gaarrett Motion technology. This 100% clean sheet product has many advanced features. New Compressor aerodynamics deliver up to 770 horsepower. High flowing Mar-M turbine wheel handles up to 1050 degrees C temperatures. New 8mm ball bearing cartridge is compact in size allowing us to produce a narrower center housing. Technical Features: Horsepower: 475 - 770HPDisplacement: 2.0 - 3.5L Garrett® G Series Compressor Aerodynamics for maximum HP. Fully machined Speed Sensor and pressure ports. New Turbine Wheel Aero constructed of MAR-M alloy rated 1055ºC Stainless Steel wastegated and non wastegated turbine housing option capable of 1050°C. Oil restrictor and water fittings included. Standar rotation. Compressor side: TRIM 65 A/R 0.72 Compressor Air Inlet: Hose 4.00" (101.60mm) Compressor Air Outlet: Hose 2.00" (51.15mm) Bearing housing: Water and Oil cooled system.