BorgWarner EFR B1 7163G 0.80 a/r VTF WG Turbocharger

EFR 7163 Series Features
300-550HP
Low-weight Gamma-Ti turbine wheels and shaft assemblies for quick boost response
Integrated Compressor Recirculation Valve (CRV)
Patent-pending dual ceramic ball bearing cartridges for more thrust capacity, durability and turbine efficiency at low expansion ratios
Boost Control Solenoid Valve (BCSV)
Forged Milled Compressor Wheel (FMW)
Stainless steel turbine housing for increased efficiency, improved durability and corrosion resistance
Extended tip technology
Compressor cover with speed sensor mounting provisions