Forgot my shout out to you Tony, I benefitted from your posted showing the deal on the calipers from gopowersports and the wilwood spacer part numbers. At $30 each on the calipers and maybe another $40 for spacers, what a DEAL!
I must confess I didn't actually measure the rotors. I'm more of a mock-up type. The maximum travel on the inner pad is only equal to the thickness of the lever (maybe 5mm?) With 3 spacers in, the pucks would not have contacted the rotor at all. 2 spacers turned them into more of a clamp - permanent Ebrake! The goal is to get the fitment as close to the rotor as possible with no engagement on the lever. That will give maximum leverage/force on the pad when engaged, and give the longest use between adjustments for wearing pads. The pic in last post really says it all.
If you're using 3, you must have much thicker rotors than I do?