I've lost my boost

Bad vacuum/boost leak is where I would look first. Does your manifold have a boost plate that might be blown out.? Also check your blower base gasket.
If the blower is intact, it has to be boost escaping, downstream. Blown gaskets downstream of the blower.
I am used to the bad gasket thing and I don't think that is it. Normally when you have a vacuum leak the engine will idle much higher than normal and that is not happening. I have been thinking of this for a while and I just had a thought. I know the car will run without the blower turning. I am thinking that I may have broken a snout shaft. I hope not but that would make it act exactly the way it is acting.

Jack