Gary Valetti, I didn't understand the question about the rudder post and a 8 foot piece of aluminum-bronze 5/8" rod. How could that be used as a rudder post? Is this about creating a new pintle pin that the rudder rides up and down on in the original configuration? If so, why not just buy a piece of 1/2" SS and have the lower inch or so turned to 3/8" I don't think Aluminum-bronze would be the first choice for that duty, because of strength, cost, availability, etc. Maybe I don't understand the mission. -Joel -- Joel Santarone General Manager IdaSailor Marine Inc. 866-400-2204 toll free 208-375-2204 shop sailboats@idasailor.com www.idasailor.com