Trust me the first thing I looked at LOL they're bigger..
Which would bring up another conundrum first if I drill and tap the factory 273 to fit those I might lose that oiling slot... And then the crane rockers become kind of useless and not sellable..
Yeah I wouldn't even think about doing that. Then you end up with two sets of useless rockers. There's not enough meat in the 273 rockers to get them out to 7/16.
