Help Identifying a Turbo
 

So, I picked up a 1990 Miata that had one Turbo setup on it, but also came with what I believe is a CXRacing intercooler kit with it, and a second Turbo, which I'm unable to identify, so I'd be uneasy using it on a Miata without knowing what it is......

Any help, or even just pointing me in the right direction would be appreciated!

Thanks in advance :)

it's a T3 off a vovlo or saab. remove the compressor housing and measure the inducer to see what trim size it is. appears to be 50 or 60 trim.