This morning I finished changing all fluids and even got around to installing my new headunit with a new Modifry interface. I still have to install the shift beep and coilovers due to arrive sometime next week.

So if anyone wants/ needs a modifry infered interface I'll accept reasonable offers. It worked on my old Alpine, otherwise I'm not sure of the other brands it will work on.

 

how does this work?

 

The interface? If you swapped out your OEM stereo for an aftermarket model you lose the dash controls (left of steering wheel). This allows the dash controls to work with your new aftermarket headunit.