455 Cylinder Head production date
Registered Olds Owner
Joined: Apr 2018
Posts: 1,113
From: Los Angeles, CA
CFD = Central Foundry Division
Heads are date coded with a Julian date. Refer to this post:
https://classicoldsmobile.com/forums...dates-c-75369/
Heads are date coded with a Julian date. Refer to this post:
https://classicoldsmobile.com/forums...dates-c-75369/
Last edited by v8al; Sep 20, 2021 at 02:48 PM.
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