After reading Dbeck002's post about his races with a H/C/I Camaro, I have some questions. I am not certain if this car had the LS6 package or a piece together combo, so I did some research. Some websites are claiming to give 475 RWHP with the LS6 package on an LS1 Camaro/Firebird. Would this be a street legal build? If so how can the LS1 do it and not a 351W? I have been asking a few questions about how to get 400 RWHP out of my future 351W swap, and most replies were I could not do it and be emissions legal. WTF? How can the Chevy's do it? Is the LS1 that much better of an engine?