90% of what I have run over the last 40 + years have been AFB/AVS/TQ in just about any configuration,single carb/cross ram/long ram and 2x4,"NEVER" had any tuning issues with any combination.Only variance from Carter was/is the 6pk cars I have owned then and now.I read post after post of some of you who don't have a clue what is going on,then ask a question and get a dozen different answers,and you are still at square one.There are reliable sources for just about anything,find one and get it right,you will be much happier at days end.

If you want a prime example.go to FBBO and look at a few of the threads on overheating issues,it will boggle your mind.

My sig pretty much sums up my thoughts,also the phrase "been there,done that" goes back a long way with me,eventually you get the picture.

Everybody take a deep breath and have a great day !!