The 80 has 293k on the original head gasket and I have been told to watch the engine temps for a sign of things going south. Since I have an old iPhone onboard for tunes, is the blue driver and Bluetooth dongle a better way to monitor operating data than a Scangauge? My truck is a later 1995, so I think has full OBD-II connection. Seems like scangauge is more of a hassle to mount and monitor?
thanks,
todd
thanks,
todd