Not sure if anybody has been following M18 latest developments lately but looks as though they have been working on a cast top mount N54 Turbo Manifold.
They are using a EFR with IWG - Interesting choice seeing as a lot of people in the past that tried to use EFR IWG had issue such as boost creep and ended up going towards EWG. It seems as though the Manifold is a bit close the the VC although EFR is a rather large turbo, compared to Garrett and Precision. While having a E61 i am always looking for other Manifold designs and looks looks promising even more so if the manifold is flipped seems as though is would clear the E6X Motormount as a bottom mount kit.
@m18performance - Any details you can share?
They are using a EFR with IWG - Interesting choice seeing as a lot of people in the past that tried to use EFR IWG had issue such as boost creep and ended up going towards EWG. It seems as though the Manifold is a bit close the the VC although EFR is a rather large turbo, compared to Garrett and Precision. While having a E61 i am always looking for other Manifold designs and looks looks promising even more so if the manifold is flipped seems as though is would clear the E6X Motormount as a bottom mount kit.
@m18performance - Any details you can share?