I am in the process of doing the Mini Me swap on my D15B7 and i have a question? Do i need a 4 wire O2 sensor or can i use the stock 1 wire? I have a 94 Del Sol and Vtec was easy to wire as it was run to the shock tower from the ecu from the factory( i have only read of the 92 hatch being the same way). The ECM im using is a P06 chipped and running P28 code (when looking in crome at the tune i see it says p30 at the bottom but the tables are for the p28). If i need to wire in the 4 wire, how do i do that? Like what pins for the ECM do i have to find or can i fake a 1 wire to a 4 wire?