Ball bearing
Oil & Water-cooled bearing system
T25 turbine inlet flange with threaded bolt holes instead of traditional through holes
Turbine housing has a unique "compact" 5-bolt outlet that is not interchangeable with traditional T25 5-bolt outlets
Turbine housing is cast from high-nickel "Ni-Resist" material for extreme applications
Turbine wheel is cast from "Inconel" material for extreme applications
Direct replacement upgrade turbocharger for GT2556R (702987-7) used on Nissan Skyline R34 GT-R
Great size for applications w/ packaging constraints
Ideal for smaller displacement engines making up to 360 hp
Turbine housing option available
Turbine housing options allow turbo to be outline-interchangeable with other turbos using the traditional 5-bolt turbine housing. Housing fits over turbine wheel but actuator/wastegate fitment may need to be adjusted.