I have an Edelbrock Edelbrock 1404 (500CFM Manual Choke) on my 65 FB. Carb is new, It is way too rich at idle, and I cant seem to lean it out. Amy suggestions, such as re-jetting, or changing metering rods etc. or is there anything else I can do.
This reply may incriminate me for stupidity, but I made the mistake, maybe you did too. I put a 600 on a 56 Chevy the other day and forgot to put the pipe plug in the vacuum port directly on the back. When we fired the motor it didnt run too bad, but MAN did it burn your eyes from running rich. Screwed the plug in and off we went....maybe, maybe not, but I missed it, and I'm supposed to be good......guess not LOL