Sorry Mark, but the 65-66 Export Mustangs
had evenly spaced holes in the brace and the re-enforcement
bracket as well as the washers on the front
shock mounts. Shelby ordered the same for his
65-66 Mustang GT350 from San Jose'.
I have personally owned Export Mustangs (in Sweden)
as well as 65 Shelby (in Texas) and 66 Shelby in Sweden as well.
Also have an original Export brce from a Swedish car
in my garage and it's exactly the same as on my 65 Shelby.
/Bo