I have a 78 Brat. I have 2 blown EA71's with it. I also have a good EA81 with FWD auto tranny. I would love to bolt that EA81 in to the brat keeping the 4WD tranny in the car. Is this possible? Is there some sort of adapter plate? If not, anyone want to trade an EA81 for an EA71? I just want to get this Brat on the road.