Can anyone help me identify this turbo?

[JoJo]

Hey guys,
I just got a turbo in what appears to be in excellent condition and Iam trying to work out what it is and what potential it has. I have searched the net, but Iam still not clear on exactly what it is. The closest match I have found, but not exact, is that it's from a R32 GTR.
Here is the info off the turbo (Garret):

TK 0555J
14411-05U20
466071-2
Compressor housing AR42

Can anyone confirm what it may come from and what potential it might have.

thanks guys,
J

[JoJo]

I've worked it out, it's from a R32 GTR........
Suprising, cause i got it on a 5K turbo setup that i got in a KE20. Iam guessing it would have been very laggy.......

[jimmmayyy]

i wouldn't think it would be that laggy. they are only t28's.. and they are not the same as SR20 t28's either, they are smaller.

the flow well for the size though.

[JoJo]

most likely gonna use it on a 4AGE, or sell it....

[jimmmayyy]

should go fairly well on a 4A.

[RA35GT]

The GTR uses two of these turbos so each turbo was only supplying half the engine (i.e. 1.3L)
It should be pretty responsive on either the 4A or 5K.