Here are some of the loads I’ve run.ok maybe back to the drawing board then. Decisions decisions...
18s best I wanted to run was a 92/95 front and 95/98 rear
19s was 96 all round 40 profile
20s were 92/95 front and 95/98 rear 35 profile
They are all give or take but in that area.
hope that helps your choice.