01-17-2017, 11:20 AM
If they use aviation fuel (avgas) there’s lead in it;
https://www.faa.gov/about/initiatives/avgas/
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And you miss the point. The tour helicopters don't have pitson engines that use avgas! They have turbine engines which use Jet A. Kinda like a high-end kerosene or diesel. There is NO lead in the fuel!
https://www.faa.gov/about/initiatives/avgas/
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And you miss the point. The tour helicopters don't have pitson engines that use avgas! They have turbine engines which use Jet A. Kinda like a high-end kerosene or diesel. There is NO lead in the fuel!