1100837 9C7 copo z28 L89

**427king** · #1 12-30-2007, 07:00 PM

[ QUOTE ]
According to Colvin's book, K is Nov and L is Dec

[/ QUOTE ] The book is wrong.

70Z28RS5151 · #2 12-31-2007, 04:23 AM

[ QUOTE ]
[ QUOTE ]
According to Colvin's book, K is Nov and L is Dec

[/ QUOTE ] The book is wrong.

[/ QUOTE ]

On which components did they use M as the date codes?

**427king** · #3 12-31-2007, 04:30 AM

Starters,alternators,distributors. Ive seen M date codes on 186 heads but those are errors on the assembly line i believe.

**427king** · #4 01-04-2008, 01:02 AM

Alternator has found a nice copo to call home...

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