Running rough

[mosiacspider]

Hello,

Your feedback is much appreciated!

I have a 77 spider. Just did a tune up: points, cap, rotor, plugs, new carb, air and fuel filter you get the picture.

The car was running very well for about 2 days. Today it's running very rough. It starts no problem; however, idles rough and very hesitant on acceleration.

I though it was the sparkplug wires as it seems like its not running on all cylinders. I have to order a set but had an older one and swapped it through all 4 one at a time. No change.

Any ideas?

Thanks

[Danno]

since you replaced everything else, did you try the condensor?

[mosiacspider]

Yes I have replaced as well

[Danno]

sorry to offer only basic solutions....have you changed the timing at all since you put these fresh parts on? I'd start with ignition timing if it was working fine before....

[So Cal Mark]

pull the plug wires from the cap one at a time with the engine idling to determine which cylinder isn't firing