Nexus 7 Bluetooth paired with OBD 327 module and Kenwood DNX6140 Ford F-150 HD

Just a dork project of mine, I have OBD 327 bluetooth module plugged into the port under the dash that gives me real time diagnostics info, I was able to pair the audio from the Nexus 7 with the Kenwood DNX stereo unit at the same time oddly enough:) Long story short, I just slap this over my old head unit and I get a full featured Media center/GPS/Vehicle Diagnostic display... All for under $250... All wireless. Kinda neat I think:) Links for components used: http://www.amazon.com/BAFX-Products-Bluetooth-diagnostics-compatible/dp/B005NLQAHS/ref=sr_1_sc_2?ie=UTF8&qid=1357931967&sr=8-2-spell&keywords=obd+IIbluetooth+adaptor http://www.amazon.com/gp/product/B00A89WI9Y/ref=oh_details_o01_s00_i00 https://play.google.com/store/apps/details?id=org.prowl.torque&hl=en https://play.google.com/store/apps/details?id=com.sygic.aura&feature=search_result#?t=W251bGwsMSwyLDEsImNvbS5zeWdpYy5hdXJhIl0. https://play.google.com/store/devices/details?id=nexus_7_16gb