I bought a turbo and manifold from a guy for $20, and I'm not exactly sure what turbo it is, I'm not too familiar with it. The tag says TD05-2 and then is scratched up. The obvious first thought is 20g, as google suggests. The problem with that though is that this one seem a bit small to be a 20g. Info i found says a 20g has a 3" inlet and the one i have has maybe 2 1/2". I'll try to take a couple of pictures tomorrow but does anyone have any ideas or perhaps know where to find out?

 

They have a sleeper20g, I forget the name but it's a 20g turbo in a 16g housings.