created or creating? you're not making much sense. i pretty much said what i posted. if you don't understand, stay off the chemicals.
does the air that makes the "bigger bang" go through an intake? which would restrict the amount of air that can actually go into the engine?
also, would the big hole at the bottom of the engine bay create a vacuum sucking all this colder more dense air right out of the bottom of the car? unless the air inside the engine bay is static (which i doubt) then making holes on your car and calling them intakes or vents is pretty stupid.