My bromco has a 351 and when u mash the pedal it dies butif u gradualy getinto the gas it does alright. i think it might be ether the power valve orthe accelerator pump but im not sure. has any 1else had this problem.:banghead
:stupid I have a two barrel that does that on my 55 buick. I can't seem to put my finger on it now, but I was working on that very same problem back in august. I do remember, that I had a vacuum leak. I'll think about and try and come up with something for you.