problem with an old car

Hello, what fails when with a gun the point is seen and the point is not still in one place but moves, I think it can be something of the distributor.
If someone arranged that problem to comment. please.
Thank you very much.

Hello, they can be the docks of the parties or stretched counterweights, but it can also be the distribution; We talk about a car and distribution?

They took it but it was a Kia like 90 but it caused me curiocity that was dancing the point.
I was thinking that they could be the precion of the cylinders that ensure that the centrifugal advance moves.
I hope you bring it and we can know well what the point is going to dance.
Thanks and luck

In fact it can be the problem of the progress, but in that case it would be as well comment on the problem of the counterweights of the advance whether they are not dancing or that they are already defeated.

Another possibility is that the distributor axis already has a game or that the gear of the Axis of the

dist cause the variation something that is very easy to detect spraying oil in the places where you suspect that there is empty leak, if the oil exists it will enter the engine and leave a lot It has more compression does not have to affect your advance since the emptiness that comes to it is the average of the entire engine, I do not know if I explain haha

Very good, I thank you for the explanation.