i was wondering what the easiest way is to wire the 2nd o2 sensor onto my 90 dx's harness for my swap. im using a p30 ecu...or does the p30 need the 2nd o2? needs a knock sensor too righ?
P30 wants a knock sensor. But can be chipped to ignore it. OBD1 only needs 1 o2 [the one on the header before collector] I've got a P30 too, fyi. lmk if you need soldering work done to it. I did mine good. I hope your close now!
LOL cool man...you always seem to have some info on anything i have questions bout...still need clutch, intake mani, engine mounts, cams, lol and knock sensor ^_^
