Pieces to the Puzzle?
I have a 72 Dodge charger 318 four barrel with a performer manifold, avenger Holly carb, and electronic ignition system. It has recently been turning off on me. Here are the clues to my mystery. Car turns off only when i am driving, also everytime i step on the brake but will turn off other times. There are no broken vaccum hoses. I have changed the ignition module, distibutor, fuel pump, fuel filters,and ballast resistor. The car gives no warning of turning off, and can be turned on many times, not always, immediately after shut off. Help