16-12-2013, 11:33 PM
Gt25c is a 52mm but old style turbine wheel iirc... So has a t series turbine and gt series 52mm compressor.
That's before they went to the new GTXXYYZZZ naming scheme, so GT25 means nothing.
That's before they went to the new GTXXYYZZZ naming scheme, so GT25 means nothing.