Well lead is bad for engines; it is a contaminant. It blocks oil ways, blocks propeller function, and is only of use in old incorrectly designed engines. You don't need it, if you have good combustion control.
I work on aircraft, and this entire subject makes me extremely angry. Need an entire new deal, don't follow your father. People have their head up, now look figure it will ya, don't be a lazy fat tard. Now space X, that is a thing. You like that yet?
I work on aircraft, and this entire subject makes me extremely angry. Need an entire new deal, don't follow your father. People have their head up, now look figure it will ya, don't be a lazy fat tard. Now space X, that is a thing. You like that yet?