Disco 2 Help needed please

Hi All,
I'm in need of some advise please, i am trying to install a turbo boost gauge on my TD5.

I need advise on where to connect the gauge to on the turbo, as i have been told lots of places to connect it too.

Thanks in advance
Shaun

Buy a nipple with nyloc nut and washer on the other end. Just below egr you can drill a small hole in the pipe/hose (take pipe off first!), and fit the nipple. Needs to be tight so a bit of sikaflex helps. Run a small hose (aquarium air hose is good) up to the main harness in through the bulkhead. Cut one of the rubber nipples off the grommet, coat hangar taped to hose, push in and with kick panel on drivers footwell off you should see the hangar. Pull through, fit to gauge, mount on RHS of instrument binnacle.