Plug an digital aeroforce gauge or similar...into the OBD port, then you can read the IAT at a glance.
Thanks, I’ll look into that. I do have an OBD dongle and a iPhone/iPad interface with selectable dashboard configuration but I’ve only used it for diagnostic information. I did add a boost gauge to the configuration, but I gave up on that because I’m sure it’s not accurate. It registers 15 lbs of boost and I know that ridiculous, so I don’t bother. Ford told me most of the sensor readings from the ODB port are inferred and can’t be relied on. I was planning to get an analog boost gauge installed, but due to health/surgeries as of late, I haven’t bothered to get ‘er done yet.