dbluchtefe

Looking into the distant future, would like to eventually end up with a turbo or supercharged GS with 400-500 HP. I understand the transmission will have to be upgraded, and a fuel management system will be needed. My question has to do with the interface and display of the fuel/engine management system.
I have seen on ebay some connection setups for satellite radio and for ipods, where you can control the ipod and satellite radio completely using the touch-screen.
Any computer science folks out there have any experience with this kind of setup? Would be interesting to see what it would take to tie the fuel/engine management in with the touch screen so you don't have a laptop or wires and so on laying around everywhere.