Those are the bushed rockers. Could have been bushed after the fact. That was the different between the race rocker and the econo rocker. The race rocker was bushed.
IMO, they all should have been bushed.
That is good to know. I'm learning a lot.
Other than the bushing are the dimensions the same between the race and Econo versions? 1.5 ratio?
Also.. are your econo heads, long valve or the
standard.. they use different rockers.. MP messed
up and sent one of each heads.. took me a while
to figure out why I couldnt get the geometry right
on the standard head with the long valve rockers
on that head.. both were meant to be long valve
