i switched to ate200 for track use 2-3 months ago and my brake pedal developed a squeak. This also happened when the weather started to get cold...Maybe it doesnt have the proper lubricants that others do.
I'll be flushing it out as soon as I get the time. I had thought the sound was coming from a pivot point inside the car. This thread makes more sense because I sprayed everything I could around the brake pedal parts with silicone lubricant and couldn't get rid of the noise..