66 barracuda wheel size

Yup, but, those early A's don't have the room that the '67-up models have. The 14 X 6's would work fine, but, unless you can get them in an odd offset (I haven't seen the small bolt patterns ones with options) and/or maybe use offset springs, I don't see the wider wheels working without putting the wrong size tire on them, or, modifying the quarter panel. I have 14 X 7's with 9 X 28" drag slicks on my race car, but, had to trim the quarter panel lip to use them.....and even then they will rub a little on a hard turn when the tire flexes a little. They work great straight line though! :lol: