Do you know the dangers of running stock nitrous sparks on a nitrous or even turbo set up?  Have you ever heard of GLO plugs?  Well GLO plugs are meant to work on diesel engines, not regular car engines.  When your running a nitrous set up or turbo application, your engine is running and working much hotter than it should be.  This leaves your regular stock plugs "GLOing".  Meaning that they are hot enough to start combustion before the spark.  This leads to pre detonation.  And this is very bad, it means that your combustion chamber is exploding before the piston is at TDC, so it is creating a mild turbulence in the engine, that over time, can lead to easy engine failure, and even a loss of power.  

ZEX Hyperformance spark plugs are designed to stop this from happening.  They can handle much higher temperatures with out worrying about the GLO affect.  So go get a set for your car and protect them from something as stupid as having the wrong type of plugs for your car, not only do you deserve it, but your car deserves what is right!