Boost Gauge with overboost annihilator

[GreenF350]

Just a quick question...If you were to install an overboost annihilator on the MAP line, would it require you to drill and tap the intake if you wanted the "true" boost pressure since the valve in the MAP line would be bleeding off anything over 25psi or so? Just something I have been wondering about for about a month or so.
-Aaron

[elibenson]

What you do is put a "T" fitting in the line on the higher pressure side (between the manifold and overboost annihilator), and that is where the boost gauge will attach. No need to drill new holes.

[GreenF350]

Just wondering...I could see it working either way. I already have the T and a gauge, just getting a new turbo and was wondering about that.
-Aaron