It is all fixed. No codes, no MIL light, just clean JDM Type R power.

What I discovered is the Type R from across the ocean doesn't have a oil pressure switch. The VTEC switch and knock sensor is the same USDM or JDM. The secondary O2 has to be installed after a catalitic converter so the ECU sees that there is one and it is working (which is the point of two O2 sensors). The reason you motor only goes to 7k RPM is because of the check engine light. It is a engine protection measure built in so the engine doesn't damage itself. Once you get rid of the light you will have all the power you can handle.