Yes, D&D Motorsports in Pensacola, FL, markets their own re-grinds, which is what my ride has. When I talked to them, trying to get my cam specs (in vain) they told me that these cams were in-house profiles, and that they weren't associated with any of the main-stream grinders. As to their benefits, I've never ridden my bike without them, so I couldn't tell you a difference, and my less-than inspiring dyno results may or may not be a product of the cams, may be just a result of really lousy jetting on my part.
