What would a dual air intake system do in a 1994 Honda civic?

I got a 94 honda civic and im putting in a Spectre Cold Air Intake into to it but it is a single intake not dual. what would a dual intake system do to the car? i have seen them on muscle cars before and sound awsome!What would a dual air intake system do in a 1994 Honda civic?None of that crap does anything. The best thing you can do is put back the air intake Honda engineered for your Honda motor. Had a 98 Prelude that came with a stupid chrome pipe with a stupider conical air filter at the end, picked up the correct Honda intake for it for $60 on ebay and they car never ran so good!What would a dual air intake system do in a 1994 Honda civic?LOOK! I love HONDA and enjoy working on them but these are not Muscle Cars and will not sound like them. The engine will only take as much air as the combustion chamber will accept and then what the exhaust will put out. If you modify your exhaust from front to back and then increse the cyl volume maybe at that time you can say single or dual? You dont mention any other modifications so a single will deliver more than what your engine can take in!!! If its a diff sound you are after work with the exhaust. GOOD LUCK!