the cowl is going to be above the roof line. I found a fiber-glass after market cowl for an old Firebird which I'm gonna mold to the roof; the ducting will be flush with the roof line though. I have thought of the rain factor and am still brainstorming some ideas on what to do, because yes, even though I live in Nevada, it still rains and snows up here.:silly:
I'll get every thing figured out by the time I'm done