Frankazoid

hey general my name is Jordan..... I agree with you secondary 02 can be tricky. I have found a few devices though.

The O2 thing is pretty simple - all we have to do is add a $4 non-fouler between the secondary O2 and the exhaust pipe to fool the ECU into thinking there is a cat and it's working. No big deal just more work.

Any way ... engine harness, and main harness .... all were claimed to be 97-98 legacy MT. I have two ecu's... reverse polarity between the MT and AT cars .... Need we worry?

There is just a single pin typically that indicates MT/AT and it's grounded for MT and open for AT (IIRC). No issue there either.

Rick