It a 4 serial (4002562). I dont know whats wrong with it. It ran a few seconds here and there but nothing consistent. I checked and reset the points, has decent compression(120-130 on cyl1 and 130-135 on #2), timing appears ok but I cannot get a good check on it. I don't have the indicator or the correct test light to get a good check. The system always gives a reading to ground (200ohms). I found info that suggests it is supposed to be that way but I don't understand how that is. Can anyone help here?