64 And 65 Valiant And Barracuda Front Valance Panels

Look at post 402 in this thread. The smaller opening in the Barracuda valance is visible in those pics. Maybe @jeff alder can confirm whether I'm just imagining this or if there really was a difference.
https://www.forabodiesonly.com/mopa...a-race-cars-post-your-pictures.456510/page-17