Have a 97 2.4L z24 that has a engine misfire. It is so bad that I can't really drive it. Plugs are fine. Any suggestions?

wow me to i was gonna post something until i seen this but i dont think its a miss fire i think it has to do with the injectors or fuel dont know yet this problem happened to me before where i thought it was a mis fire but injector #3 was getting clogged so my freind told me to tap the injectors with a flat head and soon to know my car was back to normal this happend every couple days until it stopped for like 7 months now i turned on my car and now its back my plugs were fine to but try tapping the top of ur injectors with a flat head u can see them in back of the fuel rail tap the black caps for like a minute a pieace and see what happens. whats funny is i have 97 2.4 to so hopefully this can help u . whats happening when u turn on ur car and how many miles do u have. we might have the same problem but any ways mine as soon as i turn it on its running like crap feels like its gonna bogg out , the whole car shakes , pop my hood and the motor is shakin like crazy and the intake u can hear a lot of sucking from it anfd the fans turn on and the check engine light keeps on flashing well good luck if u find out what it is post it .

I want to say check your coil pack also. What type of things do you have done to your car.

we have coil packs lol we dont even have spark plug wires