1962 Corvette Fuelie - The Return Of "Patti's Daily Driver," Part 1 Photo Gallery
We took this photo to show you how different the top end of balanced rods can often look. Believe it or not, each top rod end weighed exactly the same. Material amount at the upper half of the rod minutely differentiates. You can't actually "see" a size difference, but the S-W balancing machine can.