1969 302 DZ/CNA Block

[bcmiller]

I am out - until we have a clear pic of the pad without paint.

[1968 Z28]

I am out - until we have a clear pic of the pad without paint.

Good call. As the old saying goes......One picture is worth a thousand words.

[jdv69z]

I'd like to see the inside of one of those valve covers.

[bcmiller]

No new information so far...

[Daytona Z]

Sure looks like it's hand stamped to me? Characters thus far do not align well at all.

[KurtS]

I saw a clearer pic - decked and stamped....

[bcmiller]

Right. I forgot to report back...

[Lordbyter]

I realize this is an older post but I read in a Chilton's manual that some late production 1969 z28 302's were stamped CNA because they were produced in early 1970, and from 1970 on all engines had 3 digit codes.

[BULLITT65]

Hi LordByter,
Welcome to the CRG!

As stated earlier, a good resource for correctly identifying parts, and application is Alan Colvins book(s) Chevrolet by the numbers. While Chiltons is a good manual, they just provide general info for the codes on blocks, and should not be referenced for correctness.

Please feel free to start a new post and tell us how you came to find the CRG, and post some pics of your 1st gen Camaro. 
(also fill us in, on the meaning behind that screen name)

[x77-69z28]

Info on the second gen site states that CNA code is a 307 a/t.