cowl panel

You can flush it out from the top with a high pressure hose. There is a drain opening on each side back behind the hood hindges. The debrie that goes out those is trapped or drianed again under the fender. If you dont have rocker mouldings it is fairly easy to rmove the 2 lower fender bolts and pull out on the bottom of the fender a little. Watch for the alignment washers to fall out and get them back in the right groupings.