I am looking at a S4 TII tomorrow, and need help with installing a boost gauge to check the, well boost and vacuum.

Where and what do I need to temporary install it? I did a search an dall I could come up with was buying a T an splilcing into a line somewhere... Is there another way to do this?

 

Tee into the line that goes to the manifold pressure sensor. It's mounted on the front of the RHS strut tower.

 

So Teeing in is the only way then? RHS is that right hand side?

 

Yes and yes.