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BorgWarner EFR 8374 Series Turbo (179393) Universal Performance, 475-750HP

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SKU
179393
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$2,320.22
BorgWarner EFR 8374 Series Turbo (179393) Universal Performance, 475-750HP

Product Details:

The Borg Warner EFR 8374 (179393) is engineered to support big power levels yet spool fast enough for professional time attack teams. The 74mm Gamma-Ti turbine wheel is the optimal match for the 62.6mm inducer / 83mm reducer FMW compressor wheel and is capable of 79lb/min airflow and 45+psi boost. This is one of the most exciting turbos in the EFR lineup for the high-power addicts. This turbo has the largest EFR compressor housing and is ideal for use in single turbo applications for the 500-800hp range, or as twin turbo applications >1400+hp.  Ceramic Ball Bearing only, water cooling optional (recommended)


Compressor Specifications:

-Compressor Type: Forged-Milled Wheel (FMW) Extended Tip
-Compressor Wheel OD (exducer): 83mm
-Compressor Wheel Inducer: 62.6mm
-Max Flow Rate: 79 lb/min
-Built-in BOV: All EFR compressor housings incorporate an integrated BOV.
Compressor Housing Connections:
-Inlet: 4" Ported Shroud Hose Coupler
-Outlet: 2.5" Hose Coupler w/ integrated Vband option

Turbine Specifications:

-Turbine Type: Low Inertia Gamma-Ti Turbine Wheel
-Turbine Wheel OD: 74mm
-Stainless Steel Sand cast Housing-
-1.05 A/R T4 Twin Scroll (External WG)
-Turbine outlet: GT-Vband (aka small 3" vband) ~92mm OD for all EFR turbos

Product Features:

-Dual Row Ceramic Ball Bearings - lowest friction and fastest spool/response, most extreme durability, built-in oil control orifice - (aka oil restrictor)
-Watercooled Center Section - watercooling is recommended, 14mm banjo bolts
-Double seals on both turbine and compressor end for extreme durability and resistance to any oil seepage
-Boost Control Solenoid Valve Integrated to Compressor Housing
-Integrated Speed Sensor mounting provisions

More Information
Manufacturer BorgWarner
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