That being said I did not see ANYTHING about "reprogramming" the fuel gauge on the C2 gauges.... there is really nothing on he back of the gauge save the sending unit connectors and the lighting connectors .... when they sold me the gauge they looked it up and there is a C2 gauge especially for Mopars and one for fords & chevy's The mopar one operates using 70 or 90 ohms or something.... and the ford & chevy ones a much lower resistance...
