Im having a problem with my 90 Civic. The right rear seems to lock up pretty easy. It happens under moderate to hard braking.

Im curious what can cause this, perhaps an out of round drum? Everything inside seems to be in good condition (no leaking wheel cylinder, and pretty clean overall). Should I replace the hardware?

I have adjusted it pretty loose, and even then it happens.

My solo season starts up again soon and want to have the brake issue fixed by then.