The only smaller project we had in mind is a full VH454de swap kit lol. One that uses and custom bell housing (no adapter) and clears the hood(preferably without modifying the cross member). I'm assuming that means a newly designed intake plenum. So might do this first. I personally like the VG aluminum idea better because it will make the car serviceable at any Nissan dealer if the customer wants to do so, and I just love the driving characteristics of the VG30DETT and the on-boost torque :)