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mustang bad power loss

  1. 5.0L Tech
    Okay. Well I thought my mustang was just a slow P.O.S until i adjusted my timing to the correct spot. Now its crazy fast. well it was... a week ater i was going out to get in my car and after i crunk it up and let it warm up, i got in the car to leave. I noticed the battery light was on. I...