Hey Everyone, I have a 1976 280z. Every since I have owned the car it sometimes has issues turning over. I can hear everything running, such as the fuel pump etc. When I go to turn the starter though it just clicks. In the past if I just turned the key multiple times, inevitably the starter would buzz to life and the car would start right up. I tried replacing the ignition switch to help remedy this but that had no effect. Today I went to start it and all I hear is the fuel pump and a click when I go to turn the engine over. The wires to the starter and the starter get warm over time as I try to get the car to turn over but the starter won't turn. How should I go about diagnosing this? Thank you for your help.