I was told My Number matching 1969 Z-28 X-77 with Protecto- Plate Is not a real Z-28 because it does not have a Tach U16/U17 option, it also doesn't have a Console
or cowl hood , I know the hood & console are optional , Late Zs required a Tach But what about the early Zs
Please Help Its Going up for sale (THANK YOU)