The intake snail that is on top of the inatke manifold and wraps back into a bowl shape under the turbo. Right inside where it makes the turn on the flat area should be a square fitting looking metal piece unscrew it screw in boost fitting with line finish hooking up and your golden. Also be very careful when running the boost hose through the dash and so on not to get it pinched or you will read low or no boost.

 

let me get a pic of the snail and the fitting for the boost line.

 

here is the set-up for the sunpro gauge that i linked to.

 

Thanks for the pic, should be fairly easy to hook up..

 

OK - I was poking around in that area, what sort of boost/vacuum would you expect to see, I think I read something about 12 psi or so..

 

you will be reading boost at that port. boost is set to 7-8psi from the factory.