I'm putting a big block in my 69 Dart that was originally a slant six. In order to save some money, instead of buying a new radiator I decided to use a 22" 340 radiator I have that I know has no issues cooling. But in doing so, I had to switch to a big block passenger side outlet water pump housing to match the bottom radiator connection. I now have to get radiator hoses for it. I'm not sure if 340 hoses will fit properly or not on a big block. Does anyone know of any big block cars that came from the factory with a 22" radiator and a passenger side outlet water pump?