Good morning:
I need your help since my research has left me confused. Have a 1967 289 4V mustang with PS, with MT, with TE, with std cooling and no AC built in May 1967. For the water pump pulley, do I need C6OE-8509-A or C7OE-8509-B. For the crank pulley, do I need C7OE-6312-A or C6OE-6312-A. For the power steering pulley, do I need 7AE or AC? For the smog pump, I have C7ZE-9B447-A who I believe is correct. Any guidance is appreciated. Thank you.