Thank you. No mods whatever on my 67. I also have 15x7 SBP Cragars all the way around on my 63 Valiant convertible and my 65 Barracuda. Both cars running 225/60/15 tires. I did have to trim the left front lower fender lip of the Valiant. The trim was so slight that it's not noticeable. Didn't trim anything on the 65 Barracuda. And the 67 has more room front and rear than the earlier As.