Which carb rebuild kit do I need?

Hi guys,
I want to rebuild my carb, but im struggling with finding a rebuild kit.
Im pretty sure its a rochester 2g,

The only numbers I can find on it are:
(Top behind air cleaner, towards transmission): CM2 then below that, 5(or 6)812

(On drivers side of the float bowl): 8597

I cant find any other numbers,
Any tips?

Here are some pictures








If someone has any idea what kit I should use, that would be awesome.

 

Here are three options...
http://www.hotrodcarbs.com/parts.php?Carburetor_parts&page=3

http://quadrajetparts.com/rochester....html?osCsid=3a3e2d7678e88e291eb74006da5da16b

or NAPA part #25478

 

Here's the exact kit. http://quadrajetparts.com/rochester....html?osCsid=3a3e2d7678e88e291eb74006da5da16b

 

Sweet thank you,

For future reference, how did you know?

 

Just bought one.