I can't get my indoor setup to upload for some reason, but, this one of Jonathan Browns is close.
http://atomic-carbon.gforceimages.ne...20Feb%2007.JPG
Only things I'd change from this are blue front spring, with internal spring, outside hole on front wishbone, orange piston in rear shock, one internal limiter and an O ring external limiter and somtimes a 1.2mm rear rollbar.
This is the setup I ran all last year at my local indoor club and all the other S4 drivers at the club run the same.