Here is another reprint from the Speedway Fords and Mercurys newsletter from back in the day. This is something I have never seen before; it is a way to improve the aerodynamics of the Talladega and Spoiler II. This brief article provides no details of how much these help and if they were intended for street use or race car applications. When you are hunting for every 1,000 of a second on the super speedway or drag strip who knows what the hot trick might be.
Does anyone have any additional information on this modification that would add some light on it benefit and application?
Thank you to Team Member Steve Marek for making these publications available to all of us.
Here is an ad from back in the day I thought you might enjoy!