Google can be your friend. I have an 07 Mustang here with water leaks in the pass floor. Simple fix, drains in cowl. Poor design. The rubber cup drains only have a slit in them to drain water, and they get clogged really bad, Water comes in past the cabin air filter , which is located right there in the cowl. I'll just pull the two rubber junks out of there . No real need for them anyhow...