I have tried acouple different hood scoops also..a hemi and six pack and they dont work either..I love the cowl..if I redo the hood it will be a 6 inch that goes to the windshield..I need to put a good aero scoop on it,but hate to deface the car with it..I run such a big cfm carb..it needs all the airflow it can get..

Been running the carb out the scoop hole and running a big aircleaner on it..just for testing mode purposes..