2000 7.3 boost guage
1) T-Tap into the MAP line sensor. It's a black hose that runs from the bottom of the spider intake to a sensor on the passenger's side of the engine bay.
2) Remove the AIH (Air Intake Heater) coil assembly and get a bolt that fits there, drill and tap a fitting for a boost gauge.
3) Drill and tap the intake spider for a fitting.
#1 and #2 are easier. #2 option has a pre-fabbed fitting and boost gauge tap available from Dfuser if you don't want to make your own. Just look to the left at the sponsor box and click Dfuser.


