440 284/484 cam. hipo ex manifolds. New edlebrrock 750 that was a manual choke, but I installed an electric choke on it. 727 trans with new 2400 stall convertor.
This car runs fine at speed. perfect even.
When you idle at a stop light too long (3 minutes) with a fully warm engine (in gear)
it will surge a bit, and then die. Starts right back up. If I take it out of gear this is never a problem.
Not overheating. Runs 165 to 175 all day. Just replaced the intake gasket/valley pan. no change.