Description S478 Titanium Series 78MM Turbocharger for Detroit and Cummins T6 1.32A/R (ATID7896T-132) AirTec Innovations Titanium Series turbos are designed, assembled and balanced at our location. This Titanium 78mm turbo is designed to be a replacement Turbo for the Detroit & Cummins Truck Engines, the estimated operating horsepower range is from 550-750HP, these results may vary. The ATI turbos have the heavy Duty 360 thrust bearings and have the compressor inducer machined with a radius for optimum air flow. Our ATI Titanium wheels are our exclusive design. The benefits of the Titanium compressor wheel are Superior Strength and Longevity compared to a Billet wheel to obtain the best horsepower & drivability. Our Titanium Series turbos have a powder coated compressor cover and chrome ceramic coated exhaust housing Specifications: *78mm Titanium compressor wheel *96MM turbine wheel *HD 360 degree thrust bearing *Twin hydrodynamic journal bearings *T6 twin scroll 1.32 A/R non-waste gated turbine housing *Powder coated compressor cover *Chrome ceramic coated exhaust housing *Supporting HP range from 550-750HP