RE: 0.18 engine problems
Ok lsn means low side needle hsn means high side needle then you have your idle screw. Make sure the radio and the truck is on when you check for the 1 mm gap inside the carb. And to answer your question if the radio and receiver is off the servo will be set where it was last shut off. Meaning if it died at 1/4 throttle it will be at 1/4 throttle when you try to start it thats why I said to have the truck and radio on. You can keep asking questions we are here to help each other out.Edit I had to fix typos lol