Reply To: My Special’s running problems! Welcome to the Allard Owners Club. › Forums › Technical Talk › My Special’s running problems! › Reply To: My Special’s running problems! October 16, 2021 at 11:31 am #6470 Ben StevensKeymaster That’s a great idea Dave, and if there’s a blockage or detritus in the tank this would also possibly reveal itself by running a disconnected fuel pump because you’d see the flow stop or slow down.