Qavion,
Ok I *thought* that the a.d. computers might be connected to the static port.
In that case, I wonder how accurate the stick shaker would be with taped over static ports ?
As for the ASI, what I've read is that it will "under Read" in a climb, "over read" in a descent. Nothing I've read has said specifically by how much the under/over read will be, or how long it actually takes to "normalize" in level flight.
Mike