Thanks Reddfoxx!!! Got the ECUs today, super fat shipping. Thanks for packing them well, as it looked like USPS played a soccer game with the box before it arrived. No physical damage though. I pulled my ecu (car is a 1993) and this ecu corresponded in numbers with the ecu from 1991 you had provided me. Taking another look at the ecu that I removed, it was made in 1991 as well. It could have been a leftover, but I am guessing it is more likely that the ecu was changed before I got the car 6 years ago.
I installed the ecu prior to starting the car and unfortunately I still had the misfire. A light misfire that began roughly 30 sec after starting the car, and lasted roughly 30 sec before smoothing out to normal. I shut the car down, and installed the 1993 ecu you sent (diffrent part number)… I will see in the am if the issue persists. If it does, at the very worst I have an extra couple ecu as back up. If you need them, I will happily send them back, if not I would like to pay it forward if its ok with you, and offer one of them up (just for the cost of shipping) If a foxer is ever in need.
We will see how this goes. Does anyone have access to, or know of any technical manuals that discuss digi in DEEP detail? Looking for something far more informational than what is found in the Fox bently. I would love to learn exactly how this system works, all the details, and all the ins and outs. I have a good working knowledge, but a complete understanding would help a lot.