How many movies have Augusto Salvador and Oscar Querijero collaborated on?

They have worked on 6 movies together! Their first movie together was Bandido Sa Sapang Bato (1981) while their highest rated movie together was Kapag Buhay Ang Inutang (1983). They have not worked together since Bilang Na Ang Oras Mo (1985). They are most known for their action films together.