'70 Dart 392 Project; what direction?
Little more progress Friday. Turns out when I replaced the gasket on the reverse detent plunger that the steel ball fell out and it was only the spring against the reverse lever. I pulled side cover, fished around and found the ball in the bottom with a magnet and got it back in place. Trans shifts perfectly now! Much relieved and that 1-2 shift is so fun!
Also I went through the O2 sensor settings, had the correct injector groupings but they were on the wrong sensors. so it was reading left bank as right bank and vice versa. Seems to have fixed my initial mismatched O2 sensor readings and explains why the more I adjusted settings the worse things got.
Need to play more with IAC settings on the warmup pulses and the injector cranking pulses at various engine temps but we are getting closer.
A little frustrated that the only gauges that work on this refurbed gauge cluster is the amp and speedo. I’m thinking this winter I might redo the whole gauge cluster with new gauges.
Mike