differences on wilwood break kits ?

[Austria]

Hi,
there are two different kits I could use for my 15" rims.

11,75" disk, std. Caliber
https://www.wilwood.com/BrakeKits/BrakeKitsProdFront?itemno=140-10016

12,19" disk, other caliber with 3peace brake pads, double price
https://www.wilwood.com/BrakeKits/BrakeKitsProdFront?itemno=140-10692

Searching for the real difference in performance, the price must have a big difference....
Much more brake power, better performance, better stability, better .... ?

THX

[Papa]

If you reach out to Gordon Levy, he will be able to assist you with specific kits that work with 15" rims. Gordon is a supporting vendor on this forum (Levy racing (https://lrclassicsllc.com/)).