Yes I called all over town for the aluminum, but they think I am nuts. I bought one from I think TRF years ago, and I remember Chuck saying I got the last one they had , and Moss lists it as a N/A. It is difficult to believe there is no 2 inch aluminum stock around where people will spend 25.00 a foot for it. My old buddy Barry Nelson knew they were aluminum and he judged concourse when he lived here at the Seattle show. That, the ¼ fine thread wings nuts on the battery J bolts, and the original fender bolts were for fine tuning the contest.