BORG WARNER EFR BALL BEARING TURBOCHARGER
- Model: EFR6258-A B1 Frame
- Bearing Type: Ball Bearing
- Cooling System: Oil &, Water Cooled
- Turbine Housing: Internally Wastegated, available in 0.64a/r or 0.85a/r
- Base Flange: T25
- Exhaust Outlet Flange: 3.0inch V-Band
- Turbine Wheel: 51/58mm
- Compressor Wheel: 49/62mm
- Horsepower: 225-450hp
Product Notes:
- SPEED RATING, The maximum speed rating for the EFR6258 is 166,300RPM
- The Turbine Outlet V-Band Clamp and V-Band flange is sold separately
Features of the Borg Warner EFR range of turbochargers:
- Gamma-Ti turbine wheel (Titanium)
- Integrated Compressor Recirculation Valve (CRV)
- Integrated Boost Control Solenoid Valve (BCSV)
- Dual ceramic ball bearing assembly with metal cage
- Forged milled compressor wheel
- Extended tip compressor wheel. (FMW)
- Compressor housing with speed sensor mounting provisions
- Stainless steel turbine housing
- Water cooled bearing housing
- Large internal wastegate
- T25 mounting flange