Used MHI non-Evo iii 7cm turbine housing ported to match a 2G O2 housing. One helicoil on the manifold flange, one on the O2 side flange.. Has the usual cracks around the wastegate hole and on the inlet on the wastegate side. Came off a used 16g and ran this shortly, but replaced it with an ebay evoiii hotside. I honestly can't say if the cracks will cause an issue with lag or spool because my car has been having issues that I haven't figured out yet. Price includes shipping within reasonable distance.