Stumble/misfire at idle with AC on?

[hawkeye18]

Hi folks, my wife's '95 ATX has either a stumble or a misfire depending on which part of the country you're from, but only at idle and only with the AC on. The plugs and wires are brand new, as are the valve cover seals and plug well seals. I think it's something to do with the compressor but I really don't want to think about that. My 94ATX did the same thing before I replaced its front motor mount, do you think there could be any relation? I can normally troubleshoot stuff like this fairly easily but this one's got me stumped. ****, I troubleshoot stuff for a living! Anyway, if anybody has any ideas, I would greatly appreciate it. Thank you!

 

[SHOsFAST]

swap your wires again they may be bad even though they are new.check the coil pack as well if you have ine that you know is good or no someone else that does. did you check the gap on your plugs before you installed them?