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Owen Developments GBT5471-5PWR Supercore
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54mm Turbine Frame GBT Turbocharger
The GBT5471-5PWR Supercore is a 54mm frame GBT turbocharger core designed for 1.6–2.0L engines, where fast spool time and responsive power delivery are a priority.
Capable of supporting 360–500HP, this configuration features a 71mm billet HTA compressor wheel, making it a versatile choice for smaller-capacity performance engines and twin-turbo applications.
The 54mm frame GBT offers a wide range of compressor wheel and turbine housing options, allowing the turbocharger to be configured to suit a variety of applications.
The NT3 turbine housing is available.
Key Features
- Dual ceramic ball bearing system
- Inconel 713 turbine wheel
- High-quality billet HTA compressor wheel
- Heavy-duty stainless steel heatshield
- Anti-surge ported shroud compressor cover
- In-line, serviceable oil filter system
- Fully rebuildable
- Fully serviceable
Specifications
- Frame: 54mm GBT
- Compressor Wheel: 71mm
- Compressor Wheel Trim: 52.7
- Inducer Diameter: 51.5mm
- Exducer Diameter: 71mm
- Recommended Engine Size: 1.6–2.0L
- Power Range: 360–500HP