Click to enlarge images
New GTX2971R (90 Trim Turbine Wheel) dual ball bearing turbo for Nissan SR20DET platform. Direct drop-in for Nissan SR20DET platforms equipped with an original GT2560R.
Includes internally gated T25 flanged turbine housing (available in either .64 A/R or .86 A/R) and internal wastegate actuator (12 to 14PSI).
The GTX2971R (90 Trim Turbine Wheel) features an ultra high flow compressor wheel and Garrett 11-Blade technology. 560HP potential flow.
* Compressor Wheel Inducer: 54.1mm
* Compressor Wheel Exducer: 71.4mm
* Compressor Wheel Trim: 58
* Turbine Wheel Inducer: 56.5mm
* Turbine Wheel Exducer: 53.6mm
* Turbine Wheel Trim: 90
* Nissan SR20DET style compressor housing (2 Bolt Inlet Flange and 3 Bolt Outlet Flange).
* Internal Wastegate Actuator (12 to 14PSI)
TURBINE HOUSING OPTIONS:
* T25 Inlet, 5 Bolt Outlet, and internally gated (Available in .64 or .86 A/R)
* Uses same oil and coolant fittings as the standard GT28, GT30, and GTX35 series turbochargers
APPLICABLE GARRETT PART NUMBERS: