I cannot fill the tank on this ‘67, only 10 gallons max. Fuel ones have been changed to larger diameter. We just bought this car and are still learning all the querks! Any suggestions? Thanks, Tom Corton
You should have a 20 gallon tank
You don't mention where you live but if you have the fuel vapor recovery type gas pumps it may be difficult to add fuel to an older car. Sometimes I have to manually pull the rubber suction device back on the nozzle to add fuel to my El Camino.