[930 porsche]

I have some picture for you. Just circle the vacum line where ever they go. I have a total of 5. 4 in the back and 1 in the front of the throttle. Here is the VIN #9308800085. The only line hooked up from the top vacum line of the distributor is going to the front throttle bottom vacum line. Is this correct? Also I believe my WUR is hooked up to the back of the throttle in the one that has a T which will be sharing the blow off valve. I plugged 2 small vacum lines which were connected to each other with a silicone hose doing a U so I figure it is the same as plugging them individually right?