I have a 69 Sat that i have replaced the 6cyl with a 76 440. need to change the rearend also. was going to put in a 8 3/4, but have seen a few posts about putting an Explorer 8.8 in a A body. Anyone put one in a B Body. Motor will not be much over what the low comp 76 440 is. Any input would be great.

thanks