Letters
Prop Balance PrecursorIn addition to balance, improper clocking of the propeller on the crankshaft can also cause bad vibrations . You may have noticed...
Letters
Check Those Airboxes!Upon seeing the picture in Amy Laboda's airbox installation , we were quite surprised to see that it is installed incorrectly, and...
Leters
Wag-A-BondRay Hill has built one beautiful airplane . However, the author, Dan Horton seems to have gotten carried away with his descriptions. He mentioned...
Letters
Additional Pilot During Phase I TestingIn my opinion, AC 90-116 is another glaring example of the FAA missing the safety mark for gyroplanes....
Letters
TIG or MIG? You Got us!In the article on Vetterman Exhaust the statement is made that "MIG welding is used to build the...
In Case You Missed It
Pioneer Mechanics in Aviation
A book by Giacinta Bradley Koontz covering the history of early and notable A&P mechanics. Reviewed
