1927 Hudson Sedan (Early F-Head engine)

Unknown

Hello from novice land,



Well my son and I are trudging along rebuilding our '27. We have

taken the head apart, had it cleaned, bead blaasted and then we lapped

the intake valves. We are now in the process of rebuilding each head.



Questions:



1) There is a small black rubber sleeve that goes on the shaft of each

liftenr. Does this rubber sleeve need to be replaced?



2) If yes, where can I purchase these rubber sleeves.



thank you,