lots of infos - so here we go
-set the pump to about 40%. engine runs solid with a minimum pump pressure
- the factory setting is a solid start, but for sure too rich un both needles. you will end up around L:1 and H 1 1/8.. something like that.
if one carb is dripping fuel, maybe one of the membrane doen´t seal correct. but start first with adjustments. of its not seal it will also leak without running the engine itselfe.
your tach shows voltage? intresting :-) - there is one lead marked with RPM. this is where the tach goes.
what prop are you using ? for flying the minimum size of fiala 2 blade is 30/16. otherwise the rpm will be too high
Tom