Hello guys, let me introduce myself. My name is Gabriel and i'm from Panamá City, Panamá. I currently have a 2007 e92 325i in which i'm planning to do some mods before running a Turbo on it.

I saw a couple of post that is possible to swap out the intake manifold from a n54 with it's throttle body as it is larger and put it Into a n52, with a proper tune it should gain some good HP. I wanted to see if somebody is familiar with this upgrade and what needs to be done? Also which tune is recommended for this jobs? Any help will be awesome.

Thanks people!