Here's a test setup I made to test the GRT Avionics EIS inputs for fuel pressure and flow prior to riveting on the forward top skin. It would be much easier to fix any potential wiring issues before closing up the front.
The setup used an automotive low pressure fuel pump and a ball valve to control flow. Everything worked great.
https://youtu.be/Y1lflZ1ibtY
The setup used an automotive low pressure fuel pump and a ball valve to control flow. Everything worked great.
https://youtu.be/Y1lflZ1ibtY