Stranger than that was a 71 Cuda Vert I almost bought.Was new on the floor.Vin all emblems and window sticker said Hemi.Only trouble was it was a 440.My buddy the salesman was trying hard for me to buy it.Sadly I didnt and it was cheap as they didnt want to return it.Supposeedly Galen said there was at least 1 other he knew of the same way but not a vert.Rocky