Report "1979 SILVER SHADOW II WONT START WITHOUT STARTER FLUID OR CARB SPRAY , FEELS LIKE CARB OR FUEL PROBLEM. FUEL IS COMING FROM THE TANK TO THE CARB AND RETURNING. i VERIFIED BY REMOVING THE BOTH HOSES WHILE ATTEMPTING TO START. ALSO REMOVED THE BANK A & B SUCTION CHAMBER COVERS AND SAW NO FUEL. WHAT COULD BE THE PROBLEM. THANKS"