Is it possible to replace a rocker assembly from a 1954 235 with a set from 1959 through 1962 by just removing the 1/16" restrictor under the side cover. I am building 2 new 848 heads and would like to have better oiling to 1 and 6.

Thanks
Shady


1950 Model 3104 5-Window
"Back In Time"
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