Boy, I'm learning a lot from you guys just from some of the replies. And helping me to understand and dig deeper. My VIN is 124379N704172, other codes are: ST69 12437 NOR 157183 BDY, 65 B Paint, X-11, TR 723, 10D. By all the numbers could my car have been an SS? Or what other options or numbers would I have to have? I know it was built Oct. 4th wk. I have a black vinyl top but by the paint numbers dones that mean it had black stripes. Original color Olympic gold with midnight green standard bucket seats. Sorry to get off of the track of my original post but one thing led to another regarding the numbers. Back on track, would the rear end that I have been put into an SS?