Acha........ This mazda has total drum brakes as well ???? I though I was the only one with this dumb thing.. I have a daily 1979 Mazda 323 that has drum brakes in the front and rear... Quite strange... I have never tried to alter those as my car is all most in original condition except for the engine swap.. We have a Mazda PN1.7 Diesel engine in it.. Will try to post the pictures as well..