What Is The Difference Between Code 121 and 122?

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What Is The Difference Between Code 121 and 122?

Michael Dennis
Silent Key

Posts: 717
Threads: 30
Joined: Feb 2008
City: Grand Rapids, MI

#6

07-18-2008, 02:03 PM

Something else I wonder about, if a particular model is produced and available, say from June 1940 to March or April 1941 for the '41 model year, how far into the model year do the revisions inherent in the change from say code 121 to 122 occur? I imagine it's partially dependent on any particular model. Also, what generates the changes? Just a matter of curiosity.

Mike

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Messages In This Thread

What Is The Difference Between Code 121 and 122? - by Michael Dennis - 07-14-2008, 05:21 PM

[No subject] - by Carl Travis - 07-14-2008, 07:06 PM

[No subject] - by Michael Dennis - 07-14-2008, 07:30 PM

[No subject] - by phly guy - 07-17-2008, 12:17 AM

[No subject] - by Chuck Schwark - 07-17-2008, 09:40 AM

[No subject] - by Michael Dennis - 07-18-2008, 02:03 PM

[No subject] - by Chuck Schwark - 07-18-2008, 02:31 PM

[No subject] - by Ron Ramirez - 07-18-2008, 07:40 PM

[No subject] - by Michael Dennis - 07-18-2008, 08:27 PM

[No subject] - by Ron Ramirez - 07-18-2008, 10:23 PM

[No subject] - by Michael Dennis - 07-18-2008, 10:29 PM

[No subject] - by Michael Dennis - 07-18-2008, 11:24 PM

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