I had a Steve's Special a long time ago, and I still have a MegaDrive and DLX Plus which are meant to sound fairly similar. They all have plenty of bass and treble, not too much midrange and sound powerful but well defined, even with a lot of distortion.
I agree with Ailean, I don't think the Cold Sweat would be too far off the mark, although it's capable of some more vintagey rock tones too.
Maybe also the Miracle Man bridge? Never tried one though. :?
Not sure about a neck pickup to compare with the Air Norton, but the CS neck is a great soundng pickup.