Tire selection???

The only modifications was done was a 1/8 plate in front of the spring hanger. The strange S60 and springs are in all stock locaton and widths
Now, is that between the hanger and the frame where the hanger mounts or in front of the frame where the nuts go? 1/8" is splittin hairs, I know, but sometimes things can get tight on these cars. Either way, that's a good idea for reinforcement.