wtf dual blowers on a small block chevy??? how is this posible???

Not sure what this has to do with the setup in question.
The guy builds a 3500 horsepower Detroit and he's an idiot????
BTW, the butterflys are to keep crap out of the blowers. They are wide open when the engine is running.
But you knew that, huh?

 

well if it adds horse power and it runs like it should ,why not. but id dump them carbs.by the way I need one of those predator carbs.