Okay, pretty much got the J&S installed, but the monitor is a bit confusing. It says to connect the White wire of the shielded cable to the O2 signal, the Black wire to O2 reference, and then connect the shield to the chassis. Which wires are these coming off the ECU(which is where I assume I will have to hook it up). Also, any other helpful hints as far as tuning the J&S(like what parameters are a good bet as far as retardation), that would be helpful. Please!!!!