GC8/GF8/GDA/GDB/GGB

All Mamba turbo chargers are balanced by award winning SCHENCK balancing machinery.

• GC8 / GDA / GDB EJ20 EJ25 turbo with single scroll turbo
• Supports 300-480HP
• Compressor Wheel: 47.1/60.1/Trim 62
  
• Turbine Wheel: 47.0/53.8 mm (9 Blade)
  
• Compressor Housing Inlet OD: 2.25” (57.2mm)
  
• Compressor Housing Outlet OD: 2” (51mm)
  
• Compressor Housing A/R: .60
• Turbine Housing A/R: .49 OR .64
• Ceramic Dual Ball Bearing (NTN JAPAN)
• Oil & water-cooled
• Fitting Kit Included
• 0.8bar spring pre-installed.
• Additional 1.2bar and 1.5bar springs included