Boy at the cost of this p!ssing match, I did learn something. A micron is pretty darn small. It puts it in perspective, a picture is a thousand words.
People may not always agree, but may we always take something positive from the debate.
1953 Chevrolet 3100261 cu inch, sm420, 3.55 rear, torque tube still,omaha orange, still 6 volt, RPO green glass, side carrier spare, all done
In the DITY GalleryVideo of the 261 running1964 GMC 1000305 Big Block V6, sm420, the next cab off restoration