[Healeys] tach

[Ralph Cap]

Just got my tach back from Nisonger for the second time and its still very erratic and jumps all over the place its a neg ground car with a Mallory dual point dist and lucas sports coil they feel its some kind of wiring issue they no longer want to be bothered with me is there anyone near me in the ny area that want to help me out and put it in their car and see what happens I'm in 10965 area code .Could it be the condencer