I know these fit....Racing Hart CP-035R's! That is one deep lip. I know one of the guys that works for Nukabe(Official US distributor for Cusco) here in Illinois. I asked him to get me the specs on the wheel. These shots were taken here in Matoon, IL. Some of the big boys came from Japan to test it out!
Pictured below are the guys from Cusco:
Left to Right
A. Aoki (R&D engineer)
H. Yanagisawa (Engineer and currently #6 ranked Rally driver in Japan)
T. Nagase (Da man... and former All Japan Gymkhana Champion.. with an EG6)
Tetsuo Nishida (Nukabe Japan)
First time in a left hand drive car... not bad... huh?