Glow Plugs COD. 30063 P5S, STANDARD for buggy 10-30% nitroCOD. 30061 P5TH, TURBO, hot for buggy 10-30% nitroCOD. 30062 P6TC, TURBO, cold, onroad 15-35% nitroCOD. 30060 P7TC, TURBO, cold, onroad 25-45% nitro