Because the lead is a poison and it is getting into our ground water.
Because with the extra weight of the heavy metal, old-time rock-n-roll couldn't keep up.
Leaded gasoline was banned in the US in 1996 up until now. This was implemented through the Clean Air Act of 1996.
To find leaded gasoline you would have to be off North America so I don't think this should ever happen, its been banned for decades
The engine originally ran on leaded gas (hence, no torque converter). Leaded gas is no longer available (in the US), but the vehicle will run well on unleaded.
1974 as 12.3c Australian the US was paying less.
in the UK, leaded fuel was banned in the year 2000, it was replaced for a limited time by LRP(lead replacement petrol) but nowhere in the UK has any of these pumps in their stations anymore. Other countries would have banned leaded fuel a different times
If you managed to find any leaded gas then No, it will not hurt anything.
Leaded fuel which has been banned for sale in the U.S. has a lead additive added during the refinery process.
The average price of a gallon of regular leaded gasoline in 1957 was $.31 cents.
Nowhere I know of. You can however buy a lead additive to add to unleaded fuel, at any auto parts store.
Leaded gasoline.
Leaded petrol
An engine of that era would run better on leaded gas.