July 2019

What’s inside …

8 Featured Plane
Cessna 172: Venerable Plane Reaches 63 Years Old
By Bill Cox

18 Avionics
Garmin’s New GPS Solutions
By Bob Hart

24 Maintenance
Reading the Signs: How to Listen to Your Engine
By John Loughmiller

30 Sky Talk
Insurance After Major Modifications
By Scott “Sky” Smith

36 Restoration
Why You Should Install Shoulder
Harnesses
By Jim Curns

54 Hangar Tip
Why You Should Create a
One-Item Post-Maintenance Plan
By Scott Sherer