67GTX440
Well-Known Member
Can anyone decode what this stamping tells me. Block in my 67 GTX that is supposed to be original. Is it? There is supposed to be a stamping by the heater hoses, but if there is, I sure can't see it. If that is a clock or calendar at the bottom, it only has 9 hours or 9 months. I know the D and N is supposed to designate day or night shift.