64 Barracuda Fresh Air intake

I am not sure with the cuda but my dart had apparenly been leaking for some time. I thought it was from the fresh air vents also but when I stripped the interior, I didnt find anything that would give a hint of it. I did however find from the guy I bought the car from that there is some problems with the mid top late 60's a-bodies windsheild wiper seals into the cowl. I found that the arms connect to the pivots and are mounted through the cowl to the interior of the car. Before I remove them I have been trying to figure a way to seal the outside of the cowl, like a tub of sorts, and fill with water. I figure that I could pin poit the problem from there. Would probably be better then welding plates in to block off the air vents...LOL. Good luck finding it...