Injecting prior to turbo comp' impellers

[PuntoRex]

Originally Posted by hotrod

..... He injects directly on the compressor shaft nut with a narrow jet. The rapidly spinning shaft nut simply blasts the water stream into a fine cloud. .....

Larry,

Is it possible to have a picture about how he install the whole thing?
I guess it'd be pretty similar to Richard's proposal above.

But, how can we deal with the restriction to the airflow & the fixing reliability?

Yet another idea, the supporting spoke can be designed as a set of "wings" to be a fixed turbine. Can this be done, or has any advantages? (sorry for the naive imagination on the aerodynamic)