Hey guys, im new to the forum as well as new to vespa mopeds. I inherited my moms 1978 Bravo, or atleast i think its a 78. Anyways ive been trying to get it to run right. Before it was difficult to start, wouldnt idle, and was impossible to start after it stalled. I just replaced the stock carb with a Dellorto 12.10 with a #46 main jet. Pretty sure what was in there to begin with. new fuel line, new spark plug, new air filter. It starts and runs great now but I still cant get it to idle even after adjusting the screw. Sometimes it will for a minute then die, when its hot it seems to die immediately. Any suggestions? Much appreciated!