There is a possibility that you can identify your rockers without removing them. There are numbers cast into the side of each rocker. They’re difficult to read, but if you can post one or more of these numbers our parts experts may be able to identify which engine they came from.

I added a picture of the numbers.
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IMG_3447.jpeg (178.35 KB, 116 downloads)
Rocker arm numbers

Last edited by Phak1; 09/13/2024 11:56 PM. Reason: Added picture
Phil
Moderator, The Engine Shop, Interiors and Project Journals

1952 Chevrolet 3100, Three on the Tree, 4:11 torque tube
Updated to: ‘59 235 w/hydraulic lifters, 12v w/alternator, HEI, PCV and Power front Disc Brakes
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