Jul 19, 2015 #1 tensec318 Well-Known Member Joined Nov 7, 2009 Messages 120 Reaction score 32 Rating - 100% 3 0 0 Contact seller I am missing one rocker arm on a pair of 340 six pack heads... It is number 1 cylinder intake... It would have 073 cast in the one side of the rocker arm... Let me know what you have...
I am missing one rocker arm on a pair of 340 six pack heads... It is number 1 cylinder intake... It would have 073 cast in the one side of the rocker arm... Let me know what you have...
