So I received the motors today but I think I messed up. The pictures of the motors on amazon were a general cast iron motor but I didn't pay attention to the description and I ended up with the aluminum ones. Will that matter? Do I need to return them for the cast iron ones?
Also, I know I don't need these connectors, but I thought I'd try to find these so I don't need to replace the female ends also. Anyone know where I can get these?