GN stock Turbo size and trim?

[rebel2k4]

Hey, I've done several searches and can't find what I'm looking for.

Basically, Ive heard that stock GN turbos use a t04b s trim compressor wheel, is this true? I wasnt sure but I've never heard of a factory car using a t3/t4 hybrid. Is this compressor wheel the same size as the t-bird turbo coupes and nissan 300zx .63/.60 turbos? Which flows better, the t-bird or GN? Thanks!

 

[rebel2k4]

hmmm... anyone? I though surely someone would know. How bout this, does anyone know the inducer and exducer measurements of the stock wheel?

 

[87GN_70GS]

The stock compressor is larger than the T4B S trim, but smaller than the T4B T5/6 trim compressor.