THESE TINY JETS WILL ONLY WORK WITH THE 20MM MIKUNI CARB'S WE SELL -- THEY WILL "NOT" WORK WITH OUR 22MM MIKUNI CARB... 20MMPILOTPICK_YOUR_SIZE: 15_J404817.5_J404920_J405025_J405127.5_J405230_J405332.5_J405435_J4055