Hello guys, I'm working on a MPFI swap for my EG. But now I've got a problem, i have read this threath: http://hondaswap.com/swap-articles/dpfi-mpfi-writeup-49557/ With the DPFI I had a single wire O2 sensor, but with the MPFI comes a 4-wire O2 sensor. On what pin's of the ECU I got to connect the other 3 wire's of the O2 sensor? Hope you guys can help me please. I'm using the engine wiring of a DPFI and pulling some wire's into the engine bay (so I'm creating a conversion harness myself).