Which speedo gear for 3.23 and 255/60/15?

'Cuda_ragtop said
255/60 16 Was a typo... Fixed it.

Two tires from Tire Rack. Both 255/60-15
BF Goodrich Radial TA 27.1"
Cooper Cobra Radial GT 27"
Still say run the 34 but think 32 will be closest.
View attachment 1715120036 View attachment 1715120037

You're right, 27". I must have been looking at some chart wrong, so 32 is the best choice.