Pertronix out...points in...bummer

I love mine and I bought it second hand, I do have the orignal in the trunk though just in case.

Do you have a modern voltage regulater or an original relay type ?

I remember my original voltage regulator would set off my fuzz buster always at 33 mph :) but that was 30 years ago. A newer type regulator will improve the longevity of your electronics.