The rockers are stock sportster. I replaced the bushings in them with bronze "T" bushings to provide a replaceable bearing surface with side-to-side wear. There are hardened washers between the rockers and the insides of the brackets. O-rings provide a little bit of a seal. The rockers pivot on tubes that are slightly longer than the rocker is wide. This way, when the through bolt it tightened down, it does not tighten on the rocker. Grease is supplied throught the bolt.Impressive. Could you explain what you did for the valve train? Maybe some build pics.
To be honest, I have not started it up yet. I just finished it last week and I am trying to get some professional pictures of it first. Then I can scratch, spill gas and take stuff apart if it needs tweeking without it bothering me(too much)!!So how does it run? I think magnums are badass and I love the exposed rockers. I saw your post on the Dl that bike turn out great. I'm currently hunting parts for my 29 dl project. Great work!