I got 93lude vtec, i notice the engine is shaking and my idle isn't right. I checked the cap and rotor, it's good. When i unplug the spark plug wire #1 out, there is no changes.. but when i put back the #1 plug wire back and unplug the other, it would make the engine sound like its dying. Does anyone know how to fix this or is it that the cylinder #1 is not working..hopefully it's not because i aint trying to spend money on the motor..thanks

 

Check the plug to make sure its sparking. Check the fuel injector.

 

The plug is sparking, i can hear it clicking when i unplug it slowly. Maybe it can be fuel injectors, and how can i tell its the injectors if i take it apart..?