hi all...
anyone can teach me how is the vacuum hose connected in various parts in our stock Hitachi 306 carb?

i always suspected the previous mech connect them wrongly...
so i need to ask you all help..

ok from what i refer from pictures here
http://datsun1200.com/modules/nsectio ... p?op=viewarticle&artid=34

it seems like one dedicated hose is connected to the choke-pull-off

but in my carb it seems that the vacuum hose is connected to a 'T' join, than one side to the choke pull off, another side to the intake hose (Before air enter the carb)
is this correct?

than how about the 'throttle-opener-diaphragm? is it a dedicated vacuum hose to it also?


i also found another 'loose' vac hose on my carb.. which i can use my finger to feel the vacuum when engine running..
i dono where it suppose to go, it is below the choke-pull-off, but the house is straight up.

( after a while i stuff something to shut seal the loose vacc.. is it ok? )

hope someone can help
or provide me with some pictures or diagram..


thanks