Car still misfiring

[hondacivicsipower]

OK I keep having this misfiring issue and it is getting on my nerves.Here is what I have done.I changed the cap and rotor, OEM NGK plugs, and I have autozone oem wires, which I will upgrade soon to NGK.I am buying a set of NGK wires asap.But I don't know if that will fix the problem.Can a bad coil cause the misfiring or could it be a bad distributor.The sad thing is I have a MITSUBISHI dizzy, real hard to find and expensive.Any comments?

[TheOne]

my brother changed his plug wires after havin changed the cap & rotor, that aparently fixed the stuttering(misfiring).

[mmm240]

sure you don't want to hear this, but it may be an injectornow different car and all, but one of my buddies had a 95 impala (350ci) and he went through a whole mess of headaches (all the tings you said) and it came down to a bad injectorit would run good for a little while, but most of the time the power would be like half and the car would just shakenow i am new to the import scene so i don't know much about them, i'm just giving you an optionhope it helps