I'll post you a picture of mine when I get home from work. Mine is similar to the link above that TType85 provided - it's a new vacuum block. The new Vacuum block came with the kit that I bought from GBody. In my opinion, it makes it look a little more "factory" than teeing into another line. When people do tee in, I think they typically use the PCV line. I didn't want to do this primarily because I know I have oil traveling from the PCV back to the TB and didn't want that to get into the line going to the booster.