Product Description
Billet GT28/GT2871/GT2860-style turbocharger for custom T25-flange engine builds.
Key Features
- Standard T25 turbine-inlet flange and five-bolt outlet stated by the source
- 0.64 turbine A/R and 0.60 compressor A/R
- Wet-float bearing system
- Water- and oil-cooled configuration
- Integrated wastegate stated by the source
- Compressor inducer/exducer: 49.2mm/71mm; turbine inducer/exducer: 53.8mm/47mm
- M12x1.25 oil inlet and M14x1.5 water-thread size stated by the source
Application Note
This is a universal performance component, not a vehicle-specific direct-fit replacement. Confirm compressor and turbine maps, target power and boost, engine displacement and airflow, T25 flange, five-bolt outlet, wastegate orientation, oil-feed restrictor and pressure, drain angle and size, water lines, rotation, intake/exhaust connections, clearances, tuning, and every included component before ordering. An adapter is required for incompatible flange layouts.
Installation & Safety Note
Professional turbo-system design, installation, and engine calibration are required. Prime the oil system before first start, verify unrestricted oil drain and sealed water/oil fittings, use appropriate filtration and heat shielding, check boost control and air/fuel ratio, and inspect for leaks. Incorrect installation or tuning can cause fire, engine damage, turbo failure, injury, or emissions violations.
