Me too, now I'm just waiting on the Killer B header which is taking longer than expected. I've been driving around with header and up pipe leaks and it sounds and runs weak. I'm at sea level and have 93 octane everywhere so I'm hoping for 400whp but who knows. Corr Performance in New Orleans is tuning it, they are the only ones within a reasonable distance that aren't afraid to tune my Power FC. They also travel back and forth to P.R. a lot to tune vehicles.