The pedal feel is actually firmer with 1 1/32” bore. The 15/16 has better clamping force but longer pedal travel which some equate to as being softer. I’ve run the 15/16 ona manual brake body and was happy with the results. K=just about to install another one in an A body.
just leave your rear brakes as 10”
i'm aware of this, hence my recommendation to go with the 15/16. some people find the 1 1/32 (or even 1") to be overly stiff and even though it provides better feedback the amount of force can be a turn off to some.
