dcruzer

I've checked all the piping and its all fine. I'll have a look at the ignitors, thanks. Would the ECU be an issue to cause misfire? It's misfiring when I push the accelerator past a certain point both on cold and warmed up.

Guys I've got a r32 series I skyline. My exhaust is blowing out black carbon like smoke. I changed my ignition coils and the sparkplug which where burned. I also have misfiring when I give more than 10% aceeleration. Any clue what I need to replace? O2 sensor is part of the issue I was told but Anything. Need the helpful suggestions!