2 days ago i saw my battery charge light was coming on, so i took my car up to autozone to get the battery and alternator checked. the battery was fine but he said the alternator was really weak. so now im stuck with the problem of haveing to go get it fixed somewhere or doing it myself. id reather do it myself for my moneys sake. but i just have know idea on how to do it. everything looks like its a tight fit and i cant see any way i could do it. any one ever try this before, how hard is this to do for someone who has never done it. or should i just opt out and have a shop do it for me? Plus i have a stero system so should i be getting a stroger one?