Ok I know about f-body swaps but someone told me impalas have a dual piston front brake and if I get it with the bracket and a set of rotors they are a direct swap.. Antone know if this is true, and what years and models are swappable, also does anyone know if a 2001 chevy venture van and a 1997 grand prix use the same brake set up so if it does I can use this on that as well?

Thanks everyone