A full size truck power steering bracket mounts the pump higher, so the non AC belt and routing works. However, some have reported a stock A-body battery location hits the pump.
A van power steering bracket clears the battery setup, but now the belt will not clear the water pump pulley.
This is not my experience. I have a 5.9 from a B350 with power steering and no AC, and my belt works ok. But I have noticed my idler pulley is smaller than any others I have seen before. Maybe that's the difference.
