something i dont underdstand i s happening i tuned my carb and the timing is right and my engine sounds good but then when i put it in gear and press the gas a little is drops RPMs were it allmost dies i tried putting the idle up and its still doing it what can the problem be?

 

try the valve that opens the fuel into the car. is it a 2bbl 4bbl 1bbl

 

its a 4bbl edelbrock