Do i have to add some wiring if I swap a bb sr20det in my 200sx se-r with i jim wolf ECU OBDII?

i don't think so i am doing a bb swap in a 97 200sx se and i am putting a se-r harness and jwt ecu u need to switch a couple of sensor on the bb like throttle,coolent gage&temp sensor and your o2 senor

ok, so if i bought the jwt ecu, there should be no problem!
should be bolt-ON !