I believed the oem rocker would suit on there but it surely dont. Way too tight of the fit Really have to just take it towards the device store and have them mill it down only a little bit but for the price I can’t complain. Manufactured in Japan, this https://cruzwvqh04937.activosblog.com/31399519/top-guidelines-of-jdm-honda-s2000-f20c-engine-for-sale