Posts by okpony_old

    Speaking of when the car was mine the data tag on the door was original to the car and the one pictured looks to be it, the original warranty card that agreed with the data tag was also in the car, also the original owners manual that was completed by the dealer selling the car was also in the car and the data also agreed with the data on the door tag. Have never seen a A code 65/66 with a 9" rear end from the factory, was involved with Mustangs from 73-98 and have owned about 150 and seen many more, perhaps an A code could have been special ordered with the 9", that i do not know.

    I sold this factory mis-stamped Hi-Po GT coupe to the gentleman in Canada shortly after i retired in 93, i had owned it about 12 years, it was added to the registry while in my possession, it is the third 66 engine code mistamp i have seen, in fact just purchased a convertible GT mis-stamped T instead of A. If you check the other stampings on both inner fenders they will all be mis-stamped the same as the one you can see. There are many ways to tell a factory dual exhaust car and this coupe has them all, the bumper plate welded to the under side of the floor for the 9" rear end bumper rubber to impact is only on factory 9" rear end cars and this for 65/66 Mustangs is the K code and Shelby Mustangs only, this coupes bumper plate is correct. All of these check points are in the Mustang K book written by Tony Gregory now in it's 4th printing, i believe. Hope this is helpful.