Quote Originally Posted by judy View Post
My friend say that may be the capacitors is weak. Is it possible? Or my adjustment incorrect?
Need advice
Judy IIRC, the point gap should be glowing blue (ionized air) when the torch is not engaged and the gap should be extinguished when the torch is being used.

Sounds like you gap is too tight... It needs to be about 0.030" or the thickness of a credit card.