as the title says, do the 4th gen pedals bolt into a 3rd gen? gathering parts for a manual swap someday, and 4th gens are easier to find and parts are cheaper... anyways, i found one guy on CL parting out a 96 with a 3.8/5 speed... sent an email asking about the pedals, and he responded with a decent price for the pedals, clutch hydraulics, and trans. i know that the trans isn't easily bolted up to a V8 and that it's not the most ideal or strong solution, but dammit, i'm a broke guy trying to build a hot rod and i got my "rev it to 6000 and dump the clutch" days past me about a decade ago..
but, yeah, anyways, how about the pedals?
i might also try to grab the seats out of it, too..

 

Pedals will bolt in, but depending on application you will sometime have to move the clutch pivot pin on The clutch pedal to get proper travel