My 85 Nissan 720 PU had the four spades on the engine control module inside the distributor. My truck was made in TN and shipped to Evansville, IN USA where I bought it back in late 1985. The stick on the window at the time of sale says…"
"well if you hadn't cut the front off, it would sure have been worth a lot more. Do you still have what you cut off? I'll offer $600, but like I said, it's going to be a month or so before I could come get it..."