Update: spent a bunch of money on vacation so still have not replaced the wires... but that is planned for the very near future.
The fuel pressure is still at 30 psi. I am running a tune from Keith at ADC that added 25% more fuel and that improved the AFR quite a bit, nice and rich now (11-12 under accel). I feel a lot better with the conservative AFR until refined tuning is done.
Here is the most interesting part. It has been hot as all hell lately and I have been using the AC quite a bit. When the AC is on the car runs much more smoothly, doesnt stall when coming to a stop and misses less frequently when idleing. Can a slight increase in load from the ac really have that big of an impact?
Lastly, while cruising with very slight throttle, just enough to maintain a constant speed or accel very slowly, the AFR goes to 15+, should I be concerned? If I give it any more pedal it goes down into the 12-13.5 range and if I give it more it goes into the 11s.
