Purolator oil filters - 1970's

an open heart surgery we're responsible for this purifying machine it filters the patient's blood before it returns to his heart we rely on special filters made by Purolator after all we can't afford to take a chance that's why I insist on pure later filters for my car I know I can buy less expensive filters but I rely on pure later and I have my oil changed regularly because I can't afford to take a chance when you can't afford to take a chance