RE: Evo Engine Plug Problem - HELP !
Hi!
It's very simple!
Your engine is running too hot!
Either you are leaning it too much or use fuel with too much nitro or too little oil.
Good glow plugs for all modern engines are OS 8 or Enya 3 or 4...or Rossi 3, 4 or Nova Rossi 4, 4A or 5.