I have only had an upper pulley swap for a couple of months now and I just fried my alternator. I was going through a bank drivethru and I smelled something burning and my battery light came on. The radio shut off and I had to keep the car reved to keep the battery light off. The car now has just under 65k on it and my question is: Is this a fluke and the alt just went bad without anything to do with my upper pulley (2.8)? I know that lower pulleys can cause issues when you don't change the alt pulley. I hope I don't have a pulley going bad every few months. My car is a DD.