Hey,
I was talking about turbos with one of my friends and he just happened to have a turbo in his garage. I don't know what kind of turbo it is and if it could be of any use to me. Can you guys help me out? Here's some pics he took of it.






He's gonna give it to me for free, but would it be anything useful?

Thanks,
Rob

im pretty sure thats a ct12b from a TT supra.

Found these spec on the net, not sure how correct they are.

CT12B(Japanese)
Turbine Size 60mm/48mm (big/small end of same blade)
Compressor Size 62mm/39mm (big/small end of same blade)
Turbine material Ceramic
Scroll area (mm^2) 600
A/R ratio 0.42

CT12B(export)
Turbine Size 52mm/44mm (big/small end of same blade)
Compressor Size 58mm/39mm (big/small end of same blade)
Turbine material Steel
Scroll area (mm^2) 740
A/R ratio 0.53

This post has been edited by x_itchy_b_x: Feb 7, 2007 - 1:36 PM

Thanks. I guess I could just sell it to someone for a little cash. Appreciate the info

That looks like a ct20 from a 22RTE. Not to be mistaken for the so called "ct20b" of the 3rd gen 3SGTE. They are (as you can see) two totally different animals.

It should make a nice paperweight.

or a ct12a i dont think its a ct20 i looked for both and i couldn't find a ct20 similar to the pics posted.
maybe though different generation or something.

I've seen one like that being sold on ebay as a ct20. This is the only good picture I could find of the ct20 on a 22rte:

i'm with John on this one
looks like a CT12...
since he's giving it away, it's prob an "a"
the b's are the 2jz's and are steel bladed, so useful...

Well I just talked to him again and he said that it's off a supra. He got it from a friend who totaled his supra. Is it still pretty much useless to me?

find out if usdm 2jz supra, or jdm supra (1j or 2j)
it's not useless, but with the money you'll prob spend in fabrication, not worth it IMO...ct26 is the best way to go turbo on for the 5s.
plus if only one of these...lol, they TINY