Only just seen this thread!!!
Carbon fibre bodywork RVF400, CBR600RR rear shock, race rads, Samco hoses, goodridge lines, HRC spec carbs etc etc etc :0)
Track bike VFR400 NC30 with ZX6R B1H front end (50mm upside down forks, better disks, goodridge hoses, radia calipers), GSXR K6 lightened...