i have a .080 over 225 slant six with 4-71 blower ,5494 carter fuel pump,and 2/650 double pump carbs with 25degs timing. the problem is the car 60fts well at 1.57et and 1/8 mile at 7.55et but in third gear full throtle the car dies but as you lift the car starts to pull again. if any one can help please reply.