haha ok, as much as i hate talking jetting on line, vespa jetting for me has always been super predictable on these ultra basic setups. I also run malossi or mod stock air filters and drill my own carbs and open up the holes in the emuslsion tube/ bevel the slide to get them running perfecto.
43 dr or malossi, cut crank, proma circuit, 13 drilled SHA, air filter: 66 or 68
- same as above with calibratta- 70 or 72
Stock cylinder with pipe, drilled 13: 58- 62.
I just dug into that one i said needed to go down from a 60... its actually got a 62 and a leaky float needle, so 62 or 60 might be dead on.
i'm seeing a lot of people posting similar numbers so i don't think its just this pure, fresh, wisconsin air.