273 engine identification.
That 'R' may be a 'B' as in the 2nd year of production. Supposed to go year code, plant code, then displacement but that may be in later years. I have a 11/63 cast block that has a V273-I2-7 stamp but a 11/20/63 casting. Maybe the V was for Valiant?
That 'R' may be a 'B' as in the 2nd year of production. Supposed to go year code, plant code, then displacement but that may be in later years. I have a 11/63 cast block that has a V273-I2-7 stamp but a 11/20/63 casting. Maybe the V was for Valiant?
