Just in case anyone has similar issues. I replaced the fuel pump and filters. That didnt help. Replaced the distributer and wires. That didnt help. Ended up relacing alternator. (Not directly related). What did help.... I rebuilt the carb.... which was surprisingly easy. The kit only cost me about $...

Any solution found? I have been driving my 66 for the last three weeks and it started the same issue. Mine feels more like a very strong vibration almost like driving over rumble strips on both sides at both times. I found my differential fluid was a little low, and topped that off. Thinking now it ...

Hey Guys, I am new here, just trying to get my 66 "patience" up and running to be my daily driver. My father in law and i picked this truck up for 400 about a year ago and it had the 235 in it. She ran great but i could not take her on the highway. So we picked up another 65 with a 352 but...