I was thinking of ordering RUCA's from them but I noticed a very similar structure to the wholesale RUCA's people sell on ebay and under the top speed name for a while etc minus the powdercoating. When I asked them about it, they completely avoided my question.
Not saying they do or dont, just giving my experience.
Link for reference,
NISSAN S14 94-98 REAR UPPER CAMBER KIT ARMS - eBay (item 190497828493 end time Apr-03-11 09:22:35 PDT)