I had bought a turbo kit Stage 3 T3/T4 with an external wastegate Im only going to run 6psi for now. I don't know how to run the vacum lines ( BOV, Wastegate& Manual boost controll)  

the instructions should have came with them unless you got if off ebay, bov is easy it should have came with a flange that bolts onto the pipe that goes tp the throttle body, I think the closer you put it to the trottle the quiter it is. just email greddy they are awsome they will tell you how to do it all.
peace and good luck