The newer ram air set up from the Mach 1 isn't a hood scoop per se. It fits on the top of the engine, routes air to the factory filter box and from there it passes to the throttle body like normal. It simply sits through a hole in the hood. So theoretically, you could make it work without any hood contour issues. And you'd see the scoop 'rock' as the engine torqued. Anything can be done - I suppose the real question is are you willing to undertake the time/resources necessary to make it work, and is the vertical clearance available sufficient.
As for other ram air choices, there are plenty available, although for street use most folks complain of them picking up large amounts of debris. As a practical matter, they only become effective at providing some HP gain at speeds well above the legal limit, so it migh help a bit over the last 400 ft. or so in the 1/4, but not much more effective than a simple cold air set up on the street, in the 1/8th or on an autocross course. They can be helpful on road courses where higher average speeds usually occur. I'd simply be sure you're picking up as cold a source of intake air as you can. If you insist on a scoop, I'd mount it with the opening to the back. This will allow hot underhood air a place to easily escape the engine compartment, and should facilitate even better airflow across the radiator because it has an easy place to exit the compartment.
Despite being well intended, unless they're very carefully designed to direct air into the intake, or across an intercooler, most forward facing hood scoops act as little more than a huge, drag-producing parachute - probably doing more harm than good. Not to mention that they distribute water all over things that probably shouldn't be bathed in water if it can be avoided. But they do look sporty...