i had this problem with my n/a ka and it turned out to be the clutch master...and it took about 3-4 master's before getting one that actually worked properly...and they didnt show any external signs of problems (no leaking and such) so maybe start there with a better (at least tokico) clutch master and see if that fixes the problem
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1993 240sx fastback (wrecked)
1991 240sx SE fastback Daily Driver status
1992 240sx fastback (???)
1986 Toyota Corolla SR5 Coupe (sold)
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