What was the stock pulley/belt arrangement on my 77 305 car with no a/c? Was it a 2 groove crank and 2 groove water pump with a belt looping both those pulleys for the alternator and a belt looping both those pulleys for the Power steering as well? Or was it a 2 groove crank and 1 groove water pump with alternator looping the water pump and the power steering pulley running straight from the crank pulley to the power steering pulley and not using the water pump pulley? Or something else? I can find no clear pics of it.
Thanks
Roy