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BorgWarner EFR 7670 Turbo

SKU: BW179392
Brand : Borg Warner
You can earn 3724 Tuner Miles on this product!
List Price: $2,341.71
Price: $2,057.00
You Save: $284.71 (12%)
BorgWarner EFR 7670 Turbo
Product Details

EFR 7670 is ideal for road racing and time attack applications, as well as responsive high power street driven vehicles. Engineered for great spool, quick response and the potential to surpass 640hp - the 7670 is capable of 64lb/min compressor flow - unheard of for this size compressor wheel. The 7670 is an excellent turbocharger for road racing and time attack applications, as well as responsive high power street driven vehicles. The 70mm Gamma-Ti turbine wheel is the optimal match for the 57.2mm inducer / 76mm exducer FMW compressor wheel and is capable of 45+psi boost. This turbo uses the mid-size EFR ported-shroud compressor housing, great for fitment in cramped engine bays. Ideal for use in single turbo applications for the 400-650hp range, or as twin turbo applications 800-1200+hp. Ceramic Ball Bearing only, watercooling recommended (not mandatory)

Compressor Specifications

  • Compressor Type: Forged-Milled Wheel (FMW) Extended Tip
  • Compressor Wheel OD (exducer): 76mm
  • Compressor Wheel Inducer: 57.2mm
  • Max Flow Rate: 64 lb/min
  • Built-in BOV: All EFR compressor housings incorporate an integrated BOV.
  • Compressor Housing Connections:
    • Inlet: 3.5" Hose Coupler
    • Outlet: 2.0" Hose Coupler

Turbine Specifications

  • Turbine Type: Low Inertia Gamma-Ti Turbine Wheel
  • Turbine Wheel OD: 70mm
  • Stainless Steel Investment cast Housing
    The EFR 7670 is available in (3) different turbine housing configurations:
    • 0.83 A/R T3 undivided (Internal WG)
    • 0.92 A/R T4 twinscroll (Internal WG)
    • 1.05 A/R T4 twinscroll (external WG)
  • Turbine outlet: GT-Vband (aka small 3" vband) ~92mm OD for all EFR turbos

Features

  • Dual Row Ceramic Ball Bearings - lowest friction and fastest spool/response, most extreme durability, built-in oil control orifice - (aka oil restrictor) **no restrictor can be used with EFR turbos
  • 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

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