Some new turbos:
The scan isn't the best so to help out a bit, on that compressor map overlay, the green is a T70 (max flow about 75lb/min), the blue is a GT4294 (max flow about 83lb/min), and the red is a GTX4294R (max flow about 97lb/min )
As the flier says, the initial offering will be the GTX4294R, GTX4202R and GTX4508R. I don't know price, but it will not be for the weak hearted. I would honestly expect the $3-4,000 range. And no, they are not available in journal bearing.
And yes, that's an 11 blade billet compressor wheel.