February 2, 20205 yr comment_592042 I don't know if the 280zx tach triggers the same way the older cars do. A little research on the 280zx wiring diagram should help with that Link to comment https://www.classiczcars.com/forums/topic/63508-msd-ign-box/?&page=3#findComment-592042 Share on other sites More sharing options...
February 2, 20205 yr comment_592047 Is it an analog or digital MSD box (6AL)? Link to comment https://www.classiczcars.com/forums/topic/63508-msd-ign-box/?&page=3#findComment-592047 Share on other sites More sharing options...
February 2, 20205 yr Author comment_592048 Is it an analog or digital MSD box (6AL)?It’s an msd 6ASent from my iPhone using Tapatalk Link to comment https://www.classiczcars.com/forums/topic/63508-msd-ign-box/?&page=3#findComment-592048 Share on other sites More sharing options...
February 2, 20205 yr comment_592050 Thanks. I was hoping it was an analog box and I could trade you for a new digital one I have. Link to comment https://www.classiczcars.com/forums/topic/63508-msd-ign-box/?&page=3#findComment-592050 Share on other sites More sharing options...
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