You see they did not care if the Connecting Rods, Pistons, Rings, Piston Pins or Rod Bolts weighed the same. They would just throw them on the crank and balance the crank to them. That is why you see these huge balance holes.
Title: You see they did not care if the Connecting Rods, Pistons, Rings, Piston Pins or Rod Bolts weighed the same. They would just throw them on the crank and balance the crank to them. That is why you see these huge balance holes.