Side by side comparison if you can

Those are in the data base as being similar in height, so as not to cause calibration issues with speedos.

Check out post #4, famous bob is running 205/75s on 5.5s at 32psi. I can only assume successfully. I don't care much for the ride at 32 tho.
When I'm just tooling around,I like to run at 28/24. That takes the edge off HD shocks. But I run 7s and 10s for rims.