Printed labels in word at font size 8. Shrink wrapped them in clear on the wires as I made the terminal connections. Don't forget the black shrink wrap before crimping..... The manifold pressure connection contains 5v, MP, and Ground wires, crimped in larger weather resistant seals and snapped into place. Easy. Oil temperature, oil pressure and fuel pressure connections likewise finished.
Labeled&crimped weather-sealed connections. C is 5v;B is MP, A is Ground.