It really helps if you have a Helms manual or a wiring diagram to show you which ignition wire is energized so you know which wire to hook up. The ignition 1 wire goes to the wire that is energized when the key is in the on position with the engine off. The ignition 2 wire goes to the wire that is energized when the key is in the on position with the engine on.

And I think that the white wire that you said connects to the O2 sensor wire actually connects to the VSS like it did on my Greddy TT.