Replacing my instrument cluster

[nStanzaX11]

I'm replacing the instrument cluster with the speedometer, tach, etc... Is this a do-it yourself project? It doesnt seem too hard to take out and replace. Could the airbag go off, how concerned should I be? Can it be disabled?

[MongolPup]

We need make, model, year etc first.

[nStanzaX11]

It's a 2000 Nissan Sentra GXE.