Just dyno'd the beast today with some good results. I dyno'd 441rwhp/490rwtq with just a K&N drop-in and a B&G stage II flash. I since installed Bassani shorties, X-metal catless mids, and a Magnaflow exhaust. On a cool motor it made 471rwhp/523rwtq. Not bad. I'll post a dyno sheet when they get emailed to me. The A/F seems a bit outta whack so I'll have to email my mods and sheets to B&G and see what they can do so smooth things out.
Jim
Jim