Cowl induction hood

I'm interested in a cowl induction hood setup for my 91 Roadmaster. I'm not afraid of cutting what I have or making any parts I need to, but if anyone has any good ideas, I'd like to hear them. I've considered removing a factory hood scoop from something in the salvage yard with an opening near the windshield or buying a fiberglass one, but I'd rather not replace the whole hood since mine is still good. I just want to improve the looks and airflow in this future hotrod. Any ideas?