I'll go next - top mounted blower injector has unnecessary side ports that provide no benefit from being exposed above the engine block. Typically, they are used as a ram intake to increase horsepower.
Indeed. If anything, the sideways airflow of driving down the road would probably pull something of a vacuum on those side ports, basically defeating the purpose.
It's mechanical in the same way live action transformers were- not at all lol. I wonder how much fuel would this beast need to reach a reasonable air/fuel ratio? So much intake.