I have been running a high volume Milodon waterpump with the stock cast passenger side lower hose housing for years now. But I need a new pump now and was looking at 440 Source's pump and housing kit. Is there any problems with there pump or housing? The impeller vanes are not the same design as the high volume Milodon pump. There stuff is always very reasonable but I would rather spend the money and not have problems if there is any doubt from anyone. Belt alignment issues or cooling issues??