GTM Performance Engineering: MHI Twin Turbo Official Release

Originally Posted by puckshaw

It runs the app off my iPhone which is connected to the head unit. The phone stays tucked away in the cubby and I can use the touch screen on the head unit to cycle through parameters. It gets all the data from a kiwi wifi obd2 reader which is linked to the phone. The dash command software is fully customizable. You can design your own gauges and choose the parameters you want. I haven't made my own yet though. It looks fairly time consuming. The free available skins are pretty nice.

Not sure how it would work with factory nav. I imagine you'd lose a lot of controls from the factory unit if you replaced it with the pioneer.