Turbosystems | TSBMWM57N2-01
Stage 2 (HTD2872) features:
• Upgraded bearing system
• CNC-machined compressor housing
• CNC-milled turbine housing
• OEM variable geometry nozzle
• Reinforced larger compressor wheel, machined from solid - 50/72mm
• Larger turbine wheel – 51/49mm
• Flow bench adjusted
• Balanced on VSR
• Power range: up to 400 HP
Stage 2 (HTD2872BB) features:
• Double ceramic ball bearings
• CNC-machined compressor housing
• CNC-milled turbine housing
• OEM variable geometry nozzle
• Reinforced larger compressor wheel, machined from solid - 50/72mm
• Larger turbine wheel – 51/49mm
• Flow bench adjusted
• Balanced on VSR
• Power range: up to 400 HP
Stage 3 (HTD3073BB) features:
• Double ceramic ball bearings
• CNC-machined compressor housing
• CNC-milled turbine housing
• Custom variable geometry nozzle
• Reinforced larger compressor wheel, machined from solid - 54/73mm
• Larger turbine wheel - 58/54mm
• Flow bench adjusted
• Balanced on VSR
• Power range: 420+ HP
Stage 4 (HTD3279BB) features:
• Large double ceramic ball bearings
• Enlarged axle (6mm diameter) and turbine wheel
• CNC-machined compressor housing
• CNC-milled turbine housing
• Custom variable geometry nozzle
• Reinforced larger compressor wheel, machined from solid - 56/79mm
• High flow design turbine wheel – 58/56mm
• Flow bench adjusted
• Balanced on VSR
• Power range: 470+ HP
Stage 5 (HTD3379BB) features:
• Large double ceramic ball bearings
• Enlarged axle and wheel diameter of 7mm
• CNC-machined compressor housing
• CNC-milled turbine housing
• Newly designed variable geometry nozzle with 14 blades
• Reinforced larger compressor wheel, machined from solid - 56/79mm
• High flow design turbine wheel – 62.8/56mm
• Flow bench adjusted
• Balanced on VSR
• Power range: 500+ HP
NB: Installing an upgraded turbo requires engine tuning. Stage 3-5 turbos are only suitable for professional use. An upgraded intake system, performance downpipe, and custom software are required to achieve the best results.