Turbine Housing T3 Internal Wastegate
T3 Flange and internal wastegate
For GT30 series with 0.63ar
With this housing there is an ideal possibility to drive turbochargers of the GT30 or GTX30 series with internal wastegate. It has a T3 flange and a 5-hole outlet side.
GT3071R (CHRA 700177-5023)
The Garrett turbochargers allow an easy change of the exhaust casing. This can be used, for example, to change the installation situation. Or the choice of a smaller or larger ar value improves the response or the maximum power can be increased.