I am getting to work on My 1970 Cutlass Supreme after a couple of years. I am needing a new gas tank in it and I am not sure which one to get as far as number of lines etc... I do know that it did have the little plastic vent on it. Where is the best place to buy 1 of these? Not The vent but the tank . Rock auto, OPGI, Auto Zone? It seems like everyone has one. Thanks for any Help

 

Call Auto City Classics. They have the best prices on tanks.

 

Is your OE fuel tank salvageable? They make liner kits to restore fuel tanks. You might also be able to have it professionally restored if it's pretty far gone.

 

the original is shot but I think I've got it figured out. But thanks for everyone's input