So I'm trying to find an adapter flange for my td05 18g turbos. I want to make the 3 bolt a c band and all I can find is flanges from 2.5 ID to 3.0 ID. When I measure I get 2 inch ID on mine. Can anyone help me with this or direct me in a way I can find correct flange or is the 2.5 to 3 the one I need? Thanks in advance and here's what I'm looking to do.

 

Atpturbo.com

I've bought turbos and other hard to find components. Or get the 2 parts you need from them and get it welded by a local shop.