94 civic cx. stock.
when i adjust the 2 bolts under the dash near the clutch pedal to shorten the clutch pedal freeplay. it would work fine for a while until the motor is warm up than it would feel like it has pushed itself back out to stock. when its cold its short, works great, but warm up its back up to long. i have adjust many different types of clutch on my previous cars and friends car so this is not my first time adjusting one. never had a problem until now. anybody know whats wrong?

thanks.

 

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