Okay so i am completely flaburgasted as to whats wrong with my car. Ill be driving and it feels like it dies for a quick fraction of a second then picks up again. When i stop and at an idle it feels like im riding a damn horse. i have recently switched to an ignitor 3 instead of points and this is when it started. I have it wire correctly grounded everywhere it needs to be and i have an upgraded coil. I changed the spark plugs this morning and that fixed it temporarily but i started up again minutes ago. Any suggestions. also i just redid my carb, flushed my fuel line and changed my fuel filter and it is still going on.