my car when hot 180 degrees will stall in drive when i stop..will start right up.. and stall at the next stop..i put it in neutral,it stays running..put it in drive and it sometimes stall....i did notice my coil was super hot ...also last year just before putting it away for the winter i put a new fuel pump in and only drove it around the neighborhood..then put it away..could it be a new bad pump..i check all the vacuum line..cleaned the center carb,fresh gas,checked cap....