b-body rearend in a-body

It depends what A body you put it in. If a Scamp, Dart etc you will need deep backspacing to clear your outer fender if running wider tires. If it's a Duster, Dart Sport it works fine. I put a B body rear in my Dart Sport, I moved the perches in 1/2" on each side, some will say just pull the springs out and bolt it, I chose not to, but it will work. You will need the driveshaft cut and rebalanced.