New Turbo Turbocharger GT45 GT45R compressor: a/r. 70 turbine: a/r1.0 water and oil cooled 3.25" V-band clamp Model: GT45 GT45R Compressor: A/R 0.70 Inducer 61.4mm Exducer 82.0mm Inlet 4" Outlet 2.5" Turbine: A/R 1.0 Inducer 73.6mm Exducer 64.5mm Exhaust Oulet 4'' v-band Turbine flange T4 standard Cooled type: water and Oil cooled Wet float bearing Power 400-500hp Application Universal turbohontai