dear sir i have a 1925 t . should i be using leaded gas? . what can i add to gas to solve the problem? i was told that i could use unleaded gas, but i am confued

You are fine running unleaded gas. Unleaded is what was available back in the T days originally! There are lead additives you can buy at places like Auto Zone, or NAPA, but they really are not necessary.

Date Added: 11/01/05