I've finally started to install my Speedtech kit on my 1er. I figured I would post some progress pics alongside asking for some advice. What vacuum lines are recommended by other st owners? Do I leave both waste gate solenoids connected but out of the way, I have a 3 port Mac but no use as I am running on waste gate pressure for the next few months, any advice running on wastegate pressure? Any other advice from you guys? this is my first experience with this and I am learning on my own from internet research.
