I just received this (http://www.sip-scootershop.com/EN/Products/M1611043/Carburetor+kit+19mm+MALOSSI.aspx) dellorto carb kit, and I can't get the oil to flow from the pump to the carb. I have bled the pump and it is pumping when not connected to the carb. When I connect it to the carb, the vacuum causes air to be drawn into the oil line. I don't know where the air is coming from. Am I connecting the hose to the right spot? Can anyone tell me specifically what the two connections on top of the outlet side are?
It is going on an older yamaha jog by the way.