I know the top is a 66 2 1/16 and the bottom is a 74 2 5/16. The repros on my car have the numbers 66 or 74 stamped in them in fairly large font. The ones I just recieved fro LIC have the stamping on the 74s but not the 66s.
I'm buying repros to get the date codes (3Q63). Were the 66 or 74 reliably stamped on originals and, if so, does anyone know a h vendor who sells these correctly stamped?
I'm buying repros to get the date codes (3Q63). Were the 66 or 74 reliably stamped on originals and, if so, does anyone know a h vendor who sells these correctly stamped?