So I measured lamda dwell with the red wire (black connector) with no ground attached and the dwell is a solid 90. Unplugging the O2 sensor and then starting the car again will result in the same reading, where it should have defaulted to 45 iirc. I can lean the mixture out but I get to a point where the car will bog and stall, too rich and the car starts increasing engine speed. I did take my time with this and made sure not to make aggressive adjustments. Just to check I swapped in a known good computer and retested in the same fashion.
Still waiting for the fuel line to arrive to check pressure.
Couple more things:
-Frequency valve is on full time
-Venting PCV to atmosphere seems to make the car idle much better
-Checking timing is pretty difficult because it studders on idle and won't hold 900 rpm consistently
-Swapped known good system relay and impulse relay and no change observed.
-I'm using Bosch Copper plugs, anyone have anything bad to say about them? Maybe try the Platinums instead?