First off my name is Joseph and I've an inactive member for quite a while now. I've owned my 1967 GTO since 2007 and I have been playing with it ever since. It was a factory 3 speed (FoMoCo unit) and also a post car. I'm really curious to how many of them were built that way. I know its not one of the weezy 255hp cars as they never came with the 3 speed from what I under stand, Also its not a ram air car so the 335 horse engine is what it would have had? Unfortunately it had a NOM 1965 389 in it when I bought it but still had the factory transmission and bell housing. Could any one point me in the right direction to find more out about my car? Or does anyone have an estimated idea as to actual production numbers of 3 speed post cars. Thanks in advance!