I have a billet 11 blade s472 compressor wheel for sale. It is used, and in my old compound setup it made 1080hp. The wheel injested something and it put a few tiny knicks in a couple of the blades. I lightly had them filed down, has zero affect on the compressor wheel.
I noticed it spools a good bit quicker than the cast 7 blade wheel. This wheel weighs roughly 248 grams, the cast 7 blade wheel weighs roughly 271 grams.
Looking to get $205 shipped anywhere in the 48 states. PayPal also included!