How long should a brake disc typically last? When I had my kit apart a couple days ago I noticed they seemed really worn. The pads are adjusted right, car wasn't braking on its own. Though I will say that with 5k diff fluid the roll isn't quite what I would like it to be. See lots of peeps recommending like 10k and higher and different weights for each. May start messing with diff fluid weights to see how it effects things. On a different note I was out with the kids doin some good old bashing. Driving in short grass and on a dry dirt road. Big mistake, my baby is crazy dirty now!!!! Lol. Crazy thing, lost the nut holding one of my rear shocks, and the screw. Then as I was trying to rig the shock with another nut and washer I ending up loosing the plastic wing mount brace thing that fits across the top of the stand offs (wing towers). Grrrrrrrrr... Note to self don't trust lock nuts with silicon inserts to stay locked. Now where's my locktite???