krazeryn
+1y
I did the same motor conversion....I used a rear end out of a 86 mazda rx7 gsl-se. It is the same dimentions as the stock rear end, has disk brakes and an LSD. However, it wont bolt to your leaf springs (I 4linked mine), you'll have to get your drive shaft modified to work with it, and it's 4 bolt so I had to do a 5lug conversion on it. If you dont care much for the disk brakes I heard that the LSD third member will swap right into the B2200 rear end. Looks like it would work to me, it is the same rear end housing, it'll just depend on the splines on the axles.