PoP and component codes found in Sept '70 Parts book..

[69Z28-RS]

In doing a little digging thru a Sept 1970 Parts book (covering 1964-1970 Chevrolet passenger cars), I found very complete rear axle, trans, and engine codes for all Chevrolets (except Corvette) from 64 thru 70, and also a complete description of the data contained on the PoP's for each of the relevant years.   Is this data available online anywhere?  I know the Camaro data is available on CRG, but the PoP data seemed more complete and descriptive than what I recall from the CRG..

[JohnZ]

The P-O-P codes are shown in all of the Assembly Manuals, in UPC 0; showed the plants how to create the P-O-P.