Bearing Type Ball Cooling System Oil Cooled Wastegated Housing external Actuator Compete N/A Other Specifications Largest Garrett® ball bearing turbo available Compressor wheel is forged and fully machined from billet aluminum Ported shroud compressor housing to increase surge resistance Turbine wheel cast from "Inconel" material for extreme applications Horsepower : 1200 - 1800 Displacement : 3.00L - 12.00L