Thank you for the idea, I will double check that. But this leak is at the back of the engine and the accordion tubes are further forward so I'm not sure it's that. The clamps on them are tight and I capped the one large vacuum line on the accordion hose near the DS intercooler that goes to the carbon canister. The turbo intake-outlet pipe clamps are tight.
This is a massive amount of air blowing out of the car. I'd guess more than a simple uncapped line. This sounds like a major malfunction. Do I need to zip tie all the lines I capped too?
I don't know how to post pictures but I have a diagram of my revised vacuum system. I can email it to anyone that would like to look it over and offer suggestions. Thanks again.
PLEASE MORE PEOPLE OFFER IDEAS I WANT MY CAR TO RUN!