Hey guys. So I thought I'd share something here that I just learnt. Been reading up on the Onboard Diagnostics and found that you can get bluetooth adaptors which can stream the information on your car straight to an app on your phone.
have a look at
http://www.hks-power.co.jp/en/produc...ink/index.html
Then I rememered the Parrot is an Adroid based unit so it should be possible to install an app called, Torque, on it and have all kinds of additional dials and information visible on your radio's screen :-)
check the app out over here.
http://torque-bhp.com/wiki/Main_Page
What do you think?