Holley 2245 Carb Question.

[robw13]

On the back of the carb, there's 2 small & 1 big line (big is pcv) what do the other 2 go to? What bout the small line on the pass side?

 

[nm9stheham]

Probably the easiest way to get this is to download the free manual for these at the Mike's Carburetors site; you can see exactly what you need to know about each port in this manual.
http://www.carburetor-blog.com/free-carburetor-repair-manuals/

 

[robw13]

Ok, here's some pics of the Old Carb with Arrows to what I need to know. Also, which slot is the Arm suppose to be in for an Automatic?