Bbody 8 3/4 question

Back in the late 80’s early 90’s I ran the same rear and in my Demon. With the springs bowed out that little bit (I never noticed any difference) the car was fine. I only ran 15” cragar SS with a 28” tall tire. No idea about offset or back spacing then. I just bolted on the 15”x8” rims and started to drive. My only real issue was a year or two later I had to replace shackle bushings because they wore in evenly. I did not have the equipment then to move the perches out properly.