1991f150 xlt
Hi, so i have an f150 for about 3 months. It has ran great with no problems until a day ago. I went to brake at low speed and it reved up alil and then died. Started right up and drove about 100 ft. Then died again. Started up again and drove home no problems about 5 mins away. I changed plugs, wires, rotor, and cap. And fuel filter. Took the egr valve off and cleaned it as well. It now has poor power if any in drive and reverse, and still stalls every once in awhile. Any ideas what it could be? Ive read maybe torque converter locking up? Plz help!!!

