3 ms·
> Aviation is 30-40 years behind in fuels (they still use leaded gas.). In small aeroplanes yes, I don't think Jet-A has lead in though.
by cjrp 5y ago
> Aviation is 30-40 years behind in fuels (they still use leaded gas.).
In small aeroplanes yes, I don't think Jet-A has lead in though.