Pertronix out...points in...bummer

Damn,I have them in 3 cars for at least 10 years.All I's no fail.Sorry to hear that but it sounds like they are doing something for you.The only problem was with the II or III. You have to use the right coil and bypass the ballist.I didn't do that when first installing the II on my brother-in-law's car.MY bad,I should have read the instructions