3 speed clutch linkage on 4 speed?

Alright so to be clear, I want to take the brake and the clutch pedal and the linkages coming off of them from a 3 on the tree car to put into my car. I already have a factory hurst shifter from a four speed and I plan on putting a floor hump in. I am not concerned about the shift linkage only the clutch linkage, sorry for the confusion.
I don't think any of the clutch linkage or pedals are different between 3 and 4 speed. Shifter linkage yes. There may be a heavy duty pedal assm. For Hemi and big block cars. Or so I gave heard.