R59 Date Code Deciphering - The Supercar Registry

03-30-2018, 09:45 PM

Mr70

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Join Date: Jan 2001

Location: Illinois

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As Steve referenced,and to add,that's not the number 1 after the letter J,but the letter I for the Battery plant code.
Some Delco plant codes I've recorded:
I=Muncie,Ind.
C=Anaheim Ca.
G=Fitzgerald,Ga.
K=Olathe,Ks.
N=New Brunswick,N.J.
R=Korea
Z=Oshawa,Canada

The Letter I was not used to identify the Month,but it was for the Assembly Plant.
10 is the day this battery was made.

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