Rich Luhrs doubts these were trim rams, rather thinking they were tunnel tab rams ... the mounting angle and wear pattern on the end plate suggest to me this was a trim ram ... as I have been told by former racers like Pete DeLackner
Not a "handcrafted gizmo by an inventive racer" by a long shot ... this is a thought out and designed for production piece.
I wish I had another one for my current project
Bookmarks