Hi, i saw this part in videos, photos, and others witout it, in diagrams appears, but my carb hasn´t got it, it´s important?? It´s in the main jet and the tube enter in idle jet
It´s 20 euro with postage if will improve the blaster run I will buy it.
It´s in a chinese carb copy?? it´s same price more or less than the part and easiest to find jejeje.