1968 deville steering
 

hi all i recently bought a 1968 deville it runs and drives but needs some work my most recent project is the power steering im on my third new pump the first one i put in it went out after the return hose riped in half and the pump went dry. the second I'm not really sure about it. i know the key riped out the inside of the pulley so i have to find a new one to use not having much luck in finding a new pulley so if you know where i can find one or one that works on the 472 steering pump let me know I would be very thankful :)