Hey Guys with Magnum Air Gap

I am getting ready to install my Magnum 360 in my 71 Dart. For those of you that have experience with the Edelbrock Magnum Air Gap Intake Manifold: Is there a way to run my heater hose to my heater core and run a mechanical temperature gauge?

I was compairing my magnum intake to my LA Weiand Stealth and the Stealth has more of the larger threaded holes for the temp guage and the heater hose. Any advice on what people have done in the past would be great! And pics too! Maybe I'm just overlooking something.