Hi Stuart,
I don't have the center bolt oiler . A 51 still used the oil line that runs thru the pushrod compartment up thru the head and attaches to the center brass divider. Also there is no line out of the galley like some 216s. I'm concerned that the spring device in the oil distributer isn't opening.What opens that spring? Oil pressure?


Scootin thru with a 52,
Good, Economic and Classic
1952 Chevy 1/2-Ton