won"t stay running

goatboy said
I have a 71 dart with a 225/6 with a holley 1920. it starts fine but dies when it warms up, if I am not giving it gas. I don't know alot about these old mopars but I am trying to learn. I tried to adjust the idle and it helped a little but not enough and I am out of ideas. it has a new fuel pump and filter. If anyone has any ideas let me know I am stuck.

my first guess would be a vacuum leak .. check all the hoses, make sure the carb is tight, intake manifold, etc ..
check for leaks with some carb cleaner (spray it around all the mounting gasket surfaces while the engine is running and listen for an idle change)
if that all checks out than the idle circuit in the carb is probably plugged.