i wa at work last week and i got to thinking, can i install 4 piston callipers from a 73 corvette on my 72 chevelle. if so what mods if any are needed.

Hmmm, isn't this like the '67-'68 disc setup? :confused:

Joe

Stick with the single piston calipers, there are many that fit and are extremely less troublesome and very available at any decent parts store.