Quote from: Primalzer on September 14, 2017, 11:45:47 AM
First question is, what are you gaining by going with the SHO caliper over the non-SHO? The physical caliper brackets between the SHO and non-SHO are the exact same (BRBC28 and 29.) The calipers themselves are different only in the internals (the SHO caliper being a bit more heat tolerant with difference in the pistons.) But they are otherwise dimensionally the same. The rotors are giving me different part numbers, but I'm having a hard time finding the dimensions of the SHO rotors vs non-SHO rotors. I'm not sure this totally answers your question, but maybe informs a bit, hopefully?
The '13+ non-SHO's wear the same brakes as the 2010-2012's. 325mm(12.8") front / 330mm (12.99") rear. So really the swap would be gaining the same thing as any one with an '10-12 doing the upgrade.
MC and booster are the same on all '13+, so really what I want to do is the next time I need front brakes, just swap to the 14" brakes and get a little bit more stopping power for my driving habits and fill up my 19" wheels a bit more with bigger rotors.
Cost for the fronts is $175 to do original diameter rotors and pads, or $360ish to go to the 14" setup (rotors, calipers, pads, dust shields). So the difference is $185 for the front setup.
What I haven't found is any other '13+ non-sho guys doing the swap. I'm not unfamiliar with brake swaps, but I've seen claims that the knuckle is different between the various '13+ models, so trying to understand if this is the case before I spent money on parts