Description

86mm Precision PT8685 Gen2 CEA Turbo w/ GT42 Cover

Precision’s popular 8685 fits in a surprisngly compact package using a GT42 front cover.Rated for 1500hp, this Ball Bearing Only CHRA turbo has Precision’s exclusive 86mm inducer CEA® (Competition Engineered Aerodynamics) compressor wheel machined from a 2618-aluminum forging.

Compressor Specifications

• Compressor Wheel Exducer: 112mm
• Compressor Wheel Inducer: 86mm
• Compressor Housing Connections:
  • Inlet: 5″ Hose Coupler (GT42 Compressor Cover)
  • Outlet: 3.5″ V-Band (GT42 Compressor Cover)

Turbine Specifications

• Turbine Wheel Exducer: 84.7mm
• Turbine Wheel Inducer: 89.54mm
• Housing Size and A/R ratio: Gen2 PT8685 CEA is available in two (2) different turbine housing configurations:
  • T4 Inlet, V-Band Outlet 1.12 A/R
  • T4 Inlet, V-Band Outlet 1.28 A/R

Data Sheet

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