The crack is actually the opposite side from the red circle. So, towards the rear of the car when installed and the highest point of the pan. I just plastic welded it shut on both sides and will reseal with silicone in the morning, allow it to get tacky, and loosely install the screws to let a seal form in the channel. It definitely was not leaking from there yesterday or today when it was raining. While thatís drying, Iíll cut the hose back to right under the top of the frame rail and take the cowl panel off to clean it out. Sunday Iíll see if I still have a leak and if so, use seam sealer on the areas on the firewall that fail.