PSR 464 Journal Bearing Billet Compressor Wheel Turbocharger Billet compressor wheel with extended tip technology for the ultimate in aerodynamics Inconel 713 turbine wheel for high-temperature operation Compressor Housing: W/O Compressor Housing Turbine Housing: W/O Turbine Housing Turbine Wheel: 87.4/81.7mm Features: Compressor Wheel: 64x 91mm 7+7 Billet Compressor Wheels with Extended Tip Technology 83/74mm, 87.4/81.7mm in Turbine Wheel Options STD Compressor Cover without Speed Sensor Port -12AN Oil Drain Flange Details: Compressor Inlet: 5 inches Slip-Fit Compressor Outlet: V-band * V-band Flange Kits are available: TRB. Outlet 4 inches Flange & Clamp Kit (164340001) TRB. Outlet 5 inches Flange & Clamp Kit (164340002) COMP. Outlet 3 inches Flange & Clamp Kit (164340003) COMP. Outlet 3.5 inches Flange & Clamp Kit (164340004) COMP. Outlet 4 inches Flange & Clamp Kit (164340005)