I've had the car for about a good few weeks, I know the carb needs adjusting(pretty soon i'm gonna junk it and get an edelbrock or holley) anyways, when I open it up and really get the car going it vibrates hardcore, and at low rpms(especially idle) it bogs a little...could this be a bad fuel/air mixture because the car is running too rich? I will appreciate any input from you guys, thanx!

 

what kind of carb do you have?

 

I have a rochester quadrajet...dont know the cfm size, just bought the car not too long ago still trying to familiarize myself with all of it...