Hi Mike and others interested,
I did exactly as you suggested. For my '55 C300 I reconditioned a New Yorker block (actually complete engine) to 300 specs and then later I found 2 correct 300 blocks and built up 2 complete additional engines, one for a later change or to sell with the car in the future and the other just because I could and I like to build engines.
Another issue that has come to my mind on numerous occasions is the question
of how the factory marked replacement engine blocks, short blocks and complete engines (long blocks). I know that at least in some years these items were all produced. It would be hard to say that such a block regardless of how marked is incorrect for a given car.
Marshall Goodknight engines---NE5544272, 3NE551536, 3NE552113
C300 3N552650
---------- Original Message ----------
From: Michael Moore <mmoore8425@xxxxxxx>
To: Bob Jasinski <rpjasin@xxxxxxxxxxx>
Cc: LabLoverDC@xxxxxxx, Chrysler 300 Club <chrysler300@xxxxxxxxxxxxxxx>
Subject: Re: [Chrysler300] Value of correct date block
Date: Fri, 10 Jan 2014 16:28:07 -0800
1. Here’s another option to consider. A car with the wrong date code block casting number might be a glitch. But what if you had that car all finished, but also had a spare block with the correct date code to go with it?
I can't speak for others, but I can tell you that my experience with selling a few G's, the first thing a knowledgeable buyer wants to know, is if the engine is correct to the car. If it isn't, the price it commands is compromised, and the potential interest is reduced.