Here are two things to check out.
First check out this link and make sure that this is NOT the problem first. I spent about 6 months racking my brain and trying everything when this was the only problem. I wrote this article and everyone needs to read it.
DO THIS NOW.
Stealth 316 - Loose Clutch Pedal Support Bracket Bolt
Now go to the following site and watch Jacks video on how to properly adjust the clutch before you do anything else. You will learn something.
Jacks Transmissions LLC — Tech Articles
Hope this helps.
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