Can anyone tell me what these numbers mean or how to decode them myself??
XP29F 72 168119
S6W YY1 T5 5A IO29 this was on the certi-card hooked to the radiator support...

The fender tag reads:
54 074
1 21 1
2 S6W DD1 B W
XP29 41 5 435 A12 08145

I have never tried to decode a 67 car before and don't know where to go to do it....Thanks MOPARTS

Last edited by F6F6Dodge; 04/26/09 11:42 AM.