As a result of my AVweb columns and some of the groundschools I’m teaching, I have several old books available in reprinted form. They might seem expensive, but they are in full color, just like the originals. Color duplication is expensive, but schematics and diagrams lose a great deal without color. I sell these at my cost, for I don’t want tax implications, and I’m just trying to get the information “out there.”All are available at this Web site.
For decades, the general aviation industry has struggled with finding a replacement for leaded avgas without success. The biggest driver of this failure is...