I understand. I didn't know how much bore size mattered until I got onto this forum. I'll check my bore size later. There's another guy on this thread who has an NBS Master Cylinder, 2500/3500 Wheel Cylinders, and 2500/3500 Calipers with 1500 pads. I'd like to do that mod someday but I want to hold out and wait till my pads and rotors are shot. I wanted to mention that to @Caman96 but forgot to type that out in my reply.I can agree with the others, the NBS master isn’t the best idea if it’s the 1.34” bore. That’s the one I’m currently running and the pedal travel is amazing but the panic stops can be scary. I’m about to swap to the smaller 1.25” bore that some NBS trucks used which should help. I’m not using quick take up calipers so I can’t speak on how that will work. I have also tested braided lines vs stock and it’s not a massive change but there is some improvement under heavy braking, the pedal just has a bit less give to it. Could have also been from brakes being properly bled after the swap as well.