Quick Q

My tach is all over the place, and my car hesitates like crazy when the needle is bouncing. Now my car sometimes suddenly shuts off when driving when im come to a complete stop, it just shuts down.

is the problem just the igniter?, cuz i searched and i read that some people said it was the igniter that made the car shut down plus the igniter that makes the tach bounce.

thx

need to work on the title of your thread