Stop in for a cup of coffee

Yes correct on what my timing looks like.

Originally I thought carb tune but since the AVS2 is so new Edelbrock didnt have tuning sheets out yet (really still dont). So I called them for advice on which way to tune the carb and they told me to mess with timing. Car ran fine prior to changing the timing just that extreme bog. Now the bog is mostly gone and I thought maybe increase my mechanical 2* more. So is it recommended to use the vacuum can or not? I can tweak it so it only pulls so much more but I dont know how much is to much or if it will benefit anything..

Try bumping the timing by 2° increments and take it for a test drive and see if it gets better or worse...

If it gets worse, then go the opposite direction and see if it gets better....

Keep bumping it by 2° to see where it falls off, then back it off to where it ran best...