Finally, after over a year of ownership. I invested in a sohn adapter. : r/RX8
Mazda Rx-8 OMP Sohn Adapter Full Premix FREE & Fast Shipping to USA | eBay
RHD (231) MAZDA RX-8 Oil Metering Pump (Sohn) Adapter AND Install Support Kit $230.00 - PicClick
RX8 Sohn Accessory Plate
OMP Bypass Fitting Guide*
Installs
Essex Rotary - A great option for your SOHN install is this tank from Mishimoto. We set it up to feed the customers SOHN Adapter. #Mishimoto #RX8 #SOHN #PREMIX | Facebook