115
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 14 Oct 2023
115 points (100.0% liked)
United States | News & Politics
7227 readers
172 users here now
founded 4 years ago
MODERATORS
That definitely made it a lot harder to end the use of lead. Those old engines account for about 1/3 of the small planes in use, and made it a lot harder to develop an unleaded aviation gas suitable for all planes. (There is a widely available one which can be used in the other 2/3 already)