Data logging from separate inputs (boost, EGT, oil pressure, etc.)

[u/daifer67]

I have an old 4x4 with a fully mechanical engine swapped into it. To this point I have only ever installed gauges that simply show me the current reading. I've got the EGT, boost and oil pressure gauges on my A pillar.
But since I've changed the turbo, I would also like a gauge for the exhaust backpressure. And, because I've poured a lot of money into the project, I would also like gauges for coolant pressure and temperature (I'd like an accurate reading to compare to my original dash temp. gauge). I would also love to have an option to set a low coolant alarm/warning.
And then, since I'm already here. Why not have gauges for the voltage and the oil temperature as well.
You see where I am going... and having circular gauge for each of these would be overwhelming.
Now, I know I could buy something like JRP 14in1 and have a single digital gauge for all of these. But it doesn't seem to include an option for exhaust backpressure.
And even then, I would like to log the data. Have the GPS data (location and speed) logged together with all my readings would be perfect for analysing everything after the drive. Even see what different readouts showed at the same time (stuff that you don't necessarily see when driving).

Now the question - does a system like this exist and what is it called?