We will see how much boost my tuner wants to run but I was thinking of running 20psi since the compression ratio is even lower with h22 head so if that's the case I'd hope to make 400whp. If we end up running less boost I'd accept 350whp.
Good luck. I hope you know what you are doing. These swaps are a pain in the *** if you don't plug the oil drains right. That thing will be leak crazy if not done properly.