[miatapaul]

I would think you would need new senders but that should not be expensive as you can use standard ones the idiot lights are controlled by sensors that trigger a signal a to a point not a continuous range. Put in t fittings to keep existing sensors.

Look like a fun project. I doubt you will save money. But will have fun.

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[miatapaul]

Look at Summit Racing they have lots of generic gage and sending units.

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[miatapaul]

Can the pie run open cpn? I have an Intel atom processor machine that runs on.12 volts that I plan to run open cpn on.

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