68 Big Block Radiator Codes

[rod396]

I am of the understanding that the 67-68 Big Block radiator code on the pass side tank for manual trans is "OL", and this is for a 4-row core (?) but I can't seem to find what the code would be for a 23-inch, 3-Row core, Big Block, manual trans.

Does anybody know what the correct code for the pass tank would be? Original/survivor examples.
Thank you.

[bcmiller]

Have you looked at the tables here at this link below?
http://www.camaros.org/coolingsystems.shtml

[ko-lek-tor]

Has a 4 core ever been documented in a 68 manual trans? According to the highlighted data and my own knowledge, I haven't seen one.

[rare396bronze]

Yep 396 with a/c. My 68 with 4 speed has the 4 core.

[KurtS]

I am of the understanding that the 67-68 Big Block radiator code on the pass side tank for manual trans is "OL", and this is for a 4-row core (?)....

That's not what the radiator tank table in my article  shows. It  says big block and does not differentiate between the different cores.

[rod396]

So it is only the tag that is affixed to the tank that specifies the core
The OL only denotes the larger tank itself