Sorry, this is not a Fiat 126 query.
My 1964 Fiat 600D consumes a lot of condensers. I drive the car rarely, but when I do, it drive extremely well. however, lately, when I drive it, it loses power and starts to backfire a bit. I then replace/change the condenser, it drive well again. But then, when I drive it again, it drives fine, and then it loses power etc. I replace the condenser, it drive well again. It seems to do to the same every time. What is wrong with it? Could it be the voltage regulator? Please help.