Back in 1986 when I discovered my 66 Mustang had a cowl leak , I tried all the usual ways to slow or stop the ever present threat of water damage to the cowl area , This one actually worked well enough for me and have used one of these great covers for over 10 years, they work very well , i just attach it to the car by lining up the front edge and I'm done . The strong Magnetic action of the Vinyl coated rubber does the rest , Even when I ran my car at the strip it did not come off , staying tight to a timed 98 MPH quarter. If I had my choice i would have used one of these covers from day one of getting my Mustang and saved a lot of time and work , I now see they are available for Cougars as well as Ford maverick 60 thru 65 Ford Falcon as well as the same year Mercury Comets. Check it out at Classiccowlcovers.info and enjoy your car more.