54 mercury engine question

I searched all over about Ford/mercury/Lincoln Y-bolcks and found nowhere where there was any info on lifters other than solids
 
If they are adjusted they are not that loud and part of the Y block charm. The Lincoln is the bigger style of Y block. When it was used in the large trucks it came with solids like the previous Lincoln flathead had done.
 
A correctly adjusted set of Y block rockers in good condition is one of the quietest setups around. Easily rivals a hydraulic lifter engine. Ford did a pretty good job on that part.



Terry
 
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