So, Why Do We Need EAGLE And ASTM, Anyway?

[George_Braly]

@Lars_Hjelmberg

Also with our unleaded AVGAS in Sweden traditional aircraft engines made by US companies tend to go about 3000 hours before their major overhaul.

Lars,
Is there any data which documents the extended intervals (out to 3,000 hours) before major overhaul when using unleaded aviation gasoline in Sweden ?

George