There were two issues I found with mine.
First off the banjo eye got worn. That created slop. To check this just wiggle the pedal with your fingers. If it moves up and down there is your problem.
The stock replacement though, won't necessarily work. The reason is worn parts. Get the adjustable banjo from Rodney. Well worth it.
Second issue is the clutch pedal itself. Mine was on its last legs and after I took it out to replace it with the Fiero Store steel pedal, it fell apart in my hands.
New steel pedal, Rodney's adjustable banjo and you're good to go.
Arn
BTW the job of removing the clutch is a MAJOR PITA
[This message has been edited by Arns85GT (edited 05-01-2010).]