I have a complete top end from a 2003 883r with 2100 miles, color black. you could send all this out to j.e.t. in Rhode Island and make more power than a thunderstorm kit. I just did the thunderstorm kit and made 70/70 with stock cams the bike is great, however I have seen and drove better with worked 883 heads and bored cylinders. Ill take 225.00 plus shipping for all.reply with e-mail address if interested.