[Argess]

In my case, the only option is up. That will increase the pedal throw considerably and it's already a little longer than I'd like.

The OP may have some success if he repositions the pedal by adjusting the MC pushrod longer. That reduces the angle a bit.

When something is just touching, it may not touch at all when cold, but then rub or click when hot.

My new MC makes most of the noise when I depress the pedal. My old one only made noise when a released the pedal. All quite odd.