There is a potential issue with them due to them being zero resistance. Alex is gonna put something up about it soon. I wasnt going to change them, but he said he wanted to just incase. More info to follow.
What does that mean exactly "zero resistance" to non tech people?
Think of 2 pipes both the same diameter, 1 is clear and allows water to flow uninterrupted, the other has a large turd stuck in it causing the water flow to be restricted and slower, transfer that literally sh*t analogy to electricity and your sorted
In regard to the plugs, I'd imagine that zero resistance plugs would potentially cause issues with electrical 'noise' finding its way to cause interference with the engine management signals etc as the resistor in spark plugs (or inbuilt into the leads in some cases) is there to suppress the electrical noise generated by the spark