Yes, the only reason I mentioned it was because the GT30 comes with a few housing styles, one like the GTA original to bolt on the standard end housing, or one with an internal gate but a much larger output orifice.
The direct replacement CC core is the 4x8, but you can just squeeze a 4x10 in on a standard compressor housing, but the GT3071 is larger, so I don't think it will squeeze in.
