General description The T25 T28 Turbo GT25 GT28 GT2871 GT2860 Turbocharger is a universal turbocharger designed for turbo manifolds with a T25 flange, which can be converted to a T28 flange with an adapter. It is suitable for 1.5L-2.0L engines and can boost horsepower up to 350 BHP, making it an excellent choice for enhancing the performance of 4-cylinder engines. Technical specifications Exhaust Inlet Flange: Standard T25 Flange Exhaust Outlet Flange: 5-Bolt Turbine Trim: 76 Turbine A/R: 0.64 Turbine Inducer Diameter: 53.8mm Turbine Exducer Diameter: 47mm Compressor Trim: 48 Compressor A/R: 0.60 Compressor Inducer Diameter: 49.2mm Compressor Exducer Diameter: 71mm Bearing Type: Wet Float Cooling Type: Water + Oil Oil Restrictor: Yes, inside diameter 2mm Oil Feed Size: 12mm Oil Inlet: M12*1.25 Oil Drain Size: 14mm Oil Outlet: M14 & 2*M8*1.25 Oil Drain Thread Pitch: 40mm Water Thread Size: M14*1.5 Warranty: 2 Years for any manufacturing defects Installation Professional installation is