After reading the article here, I guess I might need to get a rocker assembly of the right year and no special bolt. I'm not really sure. I'm trying to figure out what rocker assembly I have currently.

http://chev235guy.blogspot.com/2012/09/drilled-head-bolt-drilled-head-bolt-is.html

Last edited by greasymatt; 05/18/2015 10:57 PM.

Matt
Blacktop Cannibals Car Club
1954 Chevy mild custom car
1955 Chevy second series 3200