Spiderbox fuel lines

[x45guy]

Can someone please post fuel line connections for the gy6 with stock carb?
are these carbs adjustable?

and identify vacuum ports vs fuel ports if at all possible

is there just one fuel in and no return line?


Thanks

[metalstudman1]

FYI- there are quite a few posts/threads about this using the "search"
Looking at the carb from the air cleanerif my memory is still good!!)
front left towards the bottom is the fuel inlet (the only fuel inlet, no return on carb)
front right upper portion in front of the throttle cable is the vacuum line to the intake manifold
bottom of the bowl is the manual drain line, hose goes to atmoshpere
Top left is a vent/overflow to atmosphere

[LEEEZARD7]

i would upgrade to a 30 or 32mm mikuni slide valve carb with manual choke. i dont like the electric choke carbs mixed with vacuum pulse possible problems. just my .02