I was doing some routine maintenance the other day on the car and noticed that my rear passenger brake caliper appeared to have some damage on it.
It's a continuous gouge on the outer edge of the caliper with the deepest part at the forward corner, though I'm not sure what caused it. I can't identify any obvious damage on the inside of my wheels, though they are quite dirty and may obscure detail.
Is this cause for concern/replacement? I'm planning on partaking in a trackday in under 2 months, so I'd appreciate any feedback so I can get moving on corrective actions.
Thanks!
