1969 Impala 327?
I am trying to identify an engine in my street rod. I have been told the stamped engine number identifies this engine as originally having been in a 69 Impala. The numbers stamped are 9D068771. As I understand it 9=1969; D= Doraville, Ga; 068771 is the build sequence. The numbers V0702F2 also appear. V=Flint; 07=July; 02=Second Day. The mystery is the F2. I am told this code was used only one time, in 1969 in an Impala with a power-glide transmission. Can anyone confirm the use of the F2 designation? I cannot find it anywhere, the closest I can find is FZ, but I am sure the "2" is a "2", and not a "Z". The matter is confused further as the casting number near the transmission housing is 3970010, which indicates a 350 for 1969, not a 327. Thanks in advance for any help! John