Wondering if anyone can help me, iv just wired my boost gauge up and installed it into the pod, where does the tubing go to, is it the pipe that goes into the bov. Any diagrams would be a great help, its for a 2002 bug eye

 

You can use the pipe you mentioned or off the pipe that comes off the front of the inlet manifold.

 

here you go

 

Or even just 'T' it off the vacuum pipe from the dumpvalve.

A short piece of tubing used in the pic so I didn't have to cut the pipe to T it off.