I made 315hp and 315 torque on the ebay 16g, e85, jmf smim, bc 280s, 1600s.
Boost spiked to 32psi @ 4800 then fell quickly down to 24 @ redline.
I was hoping for an extra 10hp, but I'm satisfied with the results.
Odd, my wideband was running high 11 afrs compared to db's which hovered around mid 12s.