auto- 5spd swap. I know the blocks were switched in mid year along with the tranmissions. My question is will both trannys offered that year fit on both motors? I know the flex plate is different due to the number of bolts is that the main difference. I found a 3650 for a good price is why I am asking. during that year which were the two transmissions offered? which was better and why? any help would be great. I have many parts to get it done just need a few main ones to include the transmission.